15674440928

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{1667}}^1\times {\mathrm{4817}}^1$

素因数の和:6555

約数の個数: 48

約数和(自身を含む): 31390272144

約数和(自身を除く): 15715831216

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1667, 1952, 3334, 4817, 6668, 9634, 13336, 19268, 26672, 38536, 53344, 77072, 101687, 154144, 203374, 293837, 406748, 587674, 813496, 1175348, 1626992, 2350696, 3253984, 4701392, 8029939, 9402784, 16059878, 32119756, 64239512, 128479024, 256958048, 489826279, 979652558, 1959305116, 3918610232, 7837220464, 15674440928]

約数ペア:

[(1, 15674440928), (2, 7837220464), (4, 3918610232), (8, 1959305116), (16, 979652558), (32, 489826279), (61, 256958048), (122, 128479024), (244, 64239512), (488, 32119756), (976, 16059878), (1667, 9402784), (1952, 8029939), (3334, 4701392), (4817, 3253984), (6668, 2350696), (9634, 1626992), (13336, 1175348), (19268, 813496), (26672, 587674), (38536, 406748), (53344, 293837), (77072, 203374), (101687, 154144)]