24320920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46771}}^1$

素因数の和:46795

約数の個数: 32

約数和(自身を含む): 58932720

約数和(自身を除く): 34611800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 46771, 93542, 187084, 233855, 374168, 467710, 608023, 935420, 1216046, 1870840, 2432092, 3040115, 4864184, 6080230, 12160460, 24320920]

約数ペア:

[(1, 24320920), (2, 12160460), (4, 6080230), (5, 4864184), (8, 3040115), (10, 2432092), (13, 1870840), (20, 1216046), (26, 935420), (40, 608023), (52, 467710), (65, 374168), (104, 233855), (130, 187084), (260, 93542), (520, 46771)]