3796867774

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{1109}}^1$

素因数の和:1409

約数の個数: 64

約数和(自身を含む): 7003123200

約数和(自身を除く): 3206255426

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 211, 266, 422, 427, 854, 1109, 1159, 1477, 2218, 2318, 2954, 4009, 7763, 8018, 8113, 12871, 15526, 16226, 21071, 25742, 28063, 42142, 56126, 67649, 90097, 135298, 147497, 180194, 233999, 244549, 294994, 467998, 473543, 489098, 947086, 1285331, 1637993, 1711843, 2570662, 3275986, 3423686, 4445981, 8891962, 8997317, 14273939, 17994634, 28547878, 31121867, 62243734, 99917573, 199835146, 271204841, 542409682, 1898433887, 3796867774]

約数ペア:

[(1, 3796867774), (2, 1898433887), (7, 542409682), (14, 271204841), (19, 199835146), (38, 99917573), (61, 62243734), (122, 31121867), (133, 28547878), (211, 17994634), (266, 14273939), (422, 8997317), (427, 8891962), (854, 4445981), (1109, 3423686), (1159, 3275986), (1477, 2570662), (2218, 1711843), (2318, 1637993), (2954, 1285331), (4009, 947086), (7763, 489098), (8018, 473543), (8113, 467998), (12871, 294994), (15526, 244549), (16226, 233999), (21071, 180194), (25742, 147497), (28063, 135298), (42142, 90097), (56126, 67649)]