967988384

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{22727}}^1$

素因数の和:22770

約数の個数: 48

約数和(自身を含む): 2096248896

約数和(自身を除く): 1128260512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1331, 1936, 2662, 3872, 5324, 10648, 21296, 22727, 42592, 45454, 90908, 181816, 249997, 363632, 499994, 727264, 999988, 1999976, 2749967, 3999952, 5499934, 7999904, 10999868, 21999736, 30249637, 43999472, 60499274, 87998944, 120998548, 241997096, 483994192, 967988384]

約数ペア:

[(1, 967988384), (2, 483994192), (4, 241997096), (8, 120998548), (11, 87998944), (16, 60499274), (22, 43999472), (32, 30249637), (44, 21999736), (88, 10999868), (121, 7999904), (176, 5499934), (242, 3999952), (352, 2749967), (484, 1999976), (968, 999988), (1331, 727264), (1936, 499994), (2662, 363632), (3872, 249997), (5324, 181816), (10648, 90908), (21296, 45454), (22727, 42592)]