21302394

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6737}}^1$

素因数の和:6790

約数の個数: 32

約数和(自身を含む): 46573056

約数和(自身を除く): 25270662

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 6737, 13474, 20211, 40422, 114529, 208847, 229058, 343587, 417694, 626541, 687174, 1253082, 3550399, 7100798, 10651197, 21302394]

約数ペア:

[(1, 21302394), (2, 10651197), (3, 7100798), (6, 3550399), (17, 1253082), (31, 687174), (34, 626541), (51, 417694), (62, 343587), (93, 229058), (102, 208847), (186, 114529), (527, 40422), (1054, 20211), (1581, 13474), (3162, 6737)]