9821792

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{9901}}^1$

素因数の和:9942

約数の個数: 24

約数和(自身を含む): 19962432

約数和(自身を除く): 10140640

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 9901, 19802, 39604, 79208, 158416, 306931, 316832, 613862, 1227724, 2455448, 4910896, 9821792]

約数ペア:

[(1, 9821792), (2, 4910896), (4, 2455448), (8, 1227724), (16, 613862), (31, 316832), (32, 306931), (62, 158416), (124, 79208), (248, 39604), (496, 19802), (992, 9901)]