4427792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 40

約数和(自身を含む): 9047040

約数和(自身を除く): 4619248

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 113, 124, 158, 226, 248, 316, 452, 496, 632, 904, 1264, 1808, 2449, 3503, 4898, 7006, 8927, 9796, 14012, 17854, 19592, 28024, 35708, 39184, 56048, 71416, 142832, 276737, 553474, 1106948, 2213896, 4427792]

約数ペア:

[(1, 4427792), (2, 2213896), (4, 1106948), (8, 553474), (16, 276737), (31, 142832), (62, 71416), (79, 56048), (113, 39184), (124, 35708), (158, 28024), (226, 19592), (248, 17854), (316, 14012), (452, 9796), (496, 8927), (632, 7006), (904, 4898), (1264, 3503), (1808, 2449)]