38242928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6113}}^1$

素因数の和:6161

約数の個数: 40

約数和(自身を含む): 81878688

約数和(自身を除く): 43635760

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6113, 6256, 12226, 24452, 48904, 97808, 103921, 140599, 207842, 281198, 415684, 562396, 831368, 1124792, 1662736, 2249584, 2390183, 4780366, 9560732, 19121464, 38242928]

約数ペア:

[(1, 38242928), (2, 19121464), (4, 9560732), (8, 4780366), (16, 2390183), (17, 2249584), (23, 1662736), (34, 1124792), (46, 831368), (68, 562396), (92, 415684), (136, 281198), (184, 207842), (272, 140599), (368, 103921), (391, 97808), (782, 48904), (1564, 24452), (3128, 12226), (6113, 6256)]