12997752262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 21856665600

約数和(自身を除く): 8858913338

約数列:

[1, 2, 11, 22, 97, 127, 194, 199, 241, 254, 398, 482, 1067, 1397, 2134, 2189, 2651, 2794, 4378, 5302, 12319, 19303, 23377, 24638, 25273, 30607, 38606, 46754, 47959, 50546, 61214, 95918, 135509, 212333, 257147, 271018, 278003, 336677, 424666, 514294, 527549, 556006, 673354, 1055098, 2451481, 2968879, 4652023, 4902962, 5937758, 6090793, 9304046, 12181586, 26966291, 32657669, 51172253, 53932582, 65315338, 66998723, 102344506, 133997446, 590806921, 1181613842, 6498876131, 12997752262]

約数ペア:

[(1, 12997752262), (2, 6498876131), (11, 1181613842), (22, 590806921), (97, 133997446), (127, 102344506), (194, 66998723), (199, 65315338), (241, 53932582), (254, 51172253), (398, 32657669), (482, 26966291), (1067, 12181586), (1397, 9304046), (2134, 6090793), (2189, 5937758), (2651, 4902962), (2794, 4652023), (4378, 2968879), (5302, 2451481), (12319, 1055098), (19303, 673354), (23377, 556006), (24638, 527549), (25273, 514294), (30607, 424666), (38606, 336677), (46754, 278003), (47959, 271018), (50546, 257147), (61214, 212333), (95918, 135509)]