16615970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13963}}^1$

素因数の和:13994

約数の個数: 32

約数和(自身を含む): 36194688

約数和(自身を除く): 19578718

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 13963, 27926, 69815, 97741, 139630, 195482, 237371, 474742, 488705, 977410, 1186855, 1661597, 2373710, 3323194, 8307985, 16615970]

約数ペア:

[(1, 16615970), (2, 8307985), (5, 3323194), (7, 2373710), (10, 1661597), (14, 1186855), (17, 977410), (34, 488705), (35, 474742), (70, 237371), (85, 195482), (119, 139630), (170, 97741), (238, 69815), (595, 27926), (1190, 13963)]