21592244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10243}}^1$

素因数の和:10295

約数の個数: 24

約数和(自身を含む): 41303808

約数和(自身を除く): 19711564

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 10243, 20486, 40972, 174131, 317533, 348262, 635066, 696524, 1270132, 5398061, 10796122, 21592244]

約数ペア:

[(1, 21592244), (2, 10796122), (4, 5398061), (17, 1270132), (31, 696524), (34, 635066), (62, 348262), (68, 317533), (124, 174131), (527, 40972), (1054, 20486), (2108, 10243)]