1386414194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 2474634240

約数和(自身を除く): 1088220046

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 107, 214, 253, 319, 506, 638, 667, 883, 1177, 1334, 1766, 2354, 2461, 3103, 4922, 6206, 7337, 9713, 14674, 19426, 20309, 25607, 27071, 34133, 40618, 51214, 54142, 68266, 71369, 94481, 142738, 188962, 223399, 281677, 446798, 563354, 588961, 785059, 1039291, 1177922, 1570118, 2078582, 2173063, 2739949, 4346126, 5479898, 6478571, 12957142, 23903693, 30139439, 47807386, 60278878, 63018827, 126037654, 693207097, 1386414194]

約数ペア:

[(1, 1386414194), (2, 693207097), (11, 126037654), (22, 63018827), (23, 60278878), (29, 47807386), (46, 30139439), (58, 23903693), (107, 12957142), (214, 6478571), (253, 5479898), (319, 4346126), (506, 2739949), (638, 2173063), (667, 2078582), (883, 1570118), (1177, 1177922), (1334, 1039291), (1766, 785059), (2354, 588961), (2461, 563354), (3103, 446798), (4922, 281677), (6206, 223399), (7337, 188962), (9713, 142738), (14674, 94481), (19426, 71369), (20309, 68266), (25607, 54142), (27071, 51214), (34133, 40618)]