121861796

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{18679}}^1$

素因数の和:18923

約数の個数: 24

約数和(自身を含む): 244782720

約数和(自身を除く): 122920924

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 3262, 6524, 18679, 37358, 74716, 130753, 261506, 523012, 4352207, 8704414, 17408828, 30465449, 60930898, 121861796]

約数ペア:

[(1, 121861796), (2, 60930898), (4, 30465449), (7, 17408828), (14, 8704414), (28, 4352207), (233, 523012), (466, 261506), (932, 130753), (1631, 74716), (3262, 37358), (6524, 18679)]