19396436

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 35303520

約数和(自身を除く): 15907084

約数列:

[1, 2, 4, 37, 74, 83, 148, 166, 332, 1579, 3071, 3158, 6142, 6316, 12284, 58423, 116846, 131057, 233692, 262114, 524228, 4849109, 9698218, 19396436]

約数ペア:

[(1, 19396436), (2, 9698218), (4, 4849109), (37, 524228), (74, 262114), (83, 233692), (148, 131057), (166, 116846), (332, 58423), (1579, 12284), (3071, 6316), (3158, 6142)]