28992062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 51131520

約数和(自身を除く): 22139458

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1613, 1634, 3226, 8987, 17743, 17974, 30647, 35486, 61294, 69359, 138718, 337117, 674234, 762949, 1317821, 1525898, 2635642, 14496031, 28992062]

約数ペア:

[(1, 28992062), (2, 14496031), (11, 2635642), (19, 1525898), (22, 1317821), (38, 762949), (43, 674234), (86, 337117), (209, 138718), (418, 69359), (473, 61294), (817, 35486), (946, 30647), (1613, 17974), (1634, 17743), (3226, 8987)]