13501664

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 29329776

約数和(自身を除く): 15828112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 317, 352, 484, 634, 968, 1268, 1331, 1936, 2536, 2662, 3487, 3872, 5072, 5324, 6974, 10144, 10648, 13948, 21296, 27896, 38357, 42592, 55792, 76714, 111584, 153428, 306856, 421927, 613712, 843854, 1227424, 1687708, 3375416, 6750832, 13501664]

約数ペア:

[(1, 13501664), (2, 6750832), (4, 3375416), (8, 1687708), (11, 1227424), (16, 843854), (22, 613712), (32, 421927), (44, 306856), (88, 153428), (121, 111584), (176, 76714), (242, 55792), (317, 42592), (352, 38357), (484, 27896), (634, 21296), (968, 13948), (1268, 10648), (1331, 10144), (1936, 6974), (2536, 5324), (2662, 5072), (3487, 3872)]