3968558

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 36

約数和(自身を含む): 7060704

約数和(自身を除く): 3092146

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 121, 242, 253, 341, 506, 529, 682, 713, 1058, 1426, 2783, 3751, 5566, 5819, 7502, 7843, 11638, 15686, 16399, 32798, 64009, 86273, 128018, 172546, 180389, 360778, 1984279, 3968558]

約数ペア:

[(1, 3968558), (2, 1984279), (11, 360778), (22, 180389), (23, 172546), (31, 128018), (46, 86273), (62, 64009), (121, 32798), (242, 16399), (253, 15686), (341, 11638), (506, 7843), (529, 7502), (682, 5819), (713, 5566), (1058, 3751), (1426, 2783)]