16971612406

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{19237}}^1$

素因数の和:19369

約数の個数: 64

約数和(自身を含む): 31414884480

約数和(自身を除く): 14443272074

約数列:

[1, 2, 7, 14, 29, 41, 53, 58, 82, 106, 203, 287, 371, 406, 574, 742, 1189, 1537, 2173, 2378, 3074, 4346, 8323, 10759, 15211, 16646, 19237, 21518, 30422, 38474, 63017, 126034, 134659, 269318, 441119, 557873, 788717, 882238, 1019561, 1115746, 1577434, 2039122, 3905111, 5521019, 7136927, 7810222, 11042038, 14273854, 22872793, 29567269, 41802001, 45745586, 59134538, 83604002, 160109551, 206970883, 292614007, 320219102, 413941766, 585228014, 1212258029, 2424516058, 8485806203, 16971612406]

約数ペア:

[(1, 16971612406), (2, 8485806203), (7, 2424516058), (14, 1212258029), (29, 585228014), (41, 413941766), (53, 320219102), (58, 292614007), (82, 206970883), (106, 160109551), (203, 83604002), (287, 59134538), (371, 45745586), (406, 41802001), (574, 29567269), (742, 22872793), (1189, 14273854), (1537, 11042038), (2173, 7810222), (2378, 7136927), (3074, 5521019), (4346, 3905111), (8323, 2039122), (10759, 1577434), (15211, 1115746), (16646, 1019561), (19237, 882238), (21518, 788717), (30422, 557873), (38474, 441119), (63017, 269318), (126034, 134659)]