24193820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2833}}^1$

素因数の和:2910

約数の個数: 48

約数和(自身を含む): 59037888

約数和(自身を除く): 34844068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 2833, 4270, 5666, 8540, 11332, 14165, 19831, 28330, 39662, 56660, 79324, 99155, 172813, 198310, 345626, 396620, 691252, 864065, 1209691, 1728130, 2419382, 3456260, 4838764, 6048455, 12096910, 24193820]

約数ペア:

[(1, 24193820), (2, 12096910), (4, 6048455), (5, 4838764), (7, 3456260), (10, 2419382), (14, 1728130), (20, 1209691), (28, 864065), (35, 691252), (61, 396620), (70, 345626), (122, 198310), (140, 172813), (244, 99155), (305, 79324), (427, 56660), (610, 39662), (854, 28330), (1220, 19831), (1708, 14165), (2135, 11332), (2833, 8540), (4270, 5666)]