38363380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1693}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 88792704

約数和(自身を除く): 50429324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 1693, 2060, 2266, 3386, 4532, 5665, 6772, 8465, 11330, 16930, 18623, 22660, 33860, 37246, 74492, 93115, 174379, 186230, 348758, 372460, 697516, 871895, 1743790, 1918169, 3487580, 3836338, 7672676, 9590845, 19181690, 38363380]

約数ペア:

[(1, 38363380), (2, 19181690), (4, 9590845), (5, 7672676), (10, 3836338), (11, 3487580), (20, 1918169), (22, 1743790), (44, 871895), (55, 697516), (103, 372460), (110, 348758), (206, 186230), (220, 174379), (412, 93115), (515, 74492), (1030, 37246), (1133, 33860), (1693, 22660), (2060, 18623), (2266, 16930), (3386, 11330), (4532, 8465), (5665, 6772)]