38177648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1447}}^1$

素因数の和:1569

約数の個数: 40

約数和(自身を含む): 79182432

約数和(自身を除く): 41004784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 776, 1447, 1552, 1649, 2894, 3298, 5788, 6596, 11576, 13192, 23152, 24599, 26384, 49198, 98396, 140359, 196792, 280718, 393584, 561436, 1122872, 2245744, 2386103, 4772206, 9544412, 19088824, 38177648]

約数ペア:

[(1, 38177648), (2, 19088824), (4, 9544412), (8, 4772206), (16, 2386103), (17, 2245744), (34, 1122872), (68, 561436), (97, 393584), (136, 280718), (194, 196792), (272, 140359), (388, 98396), (776, 49198), (1447, 26384), (1552, 24599), (1649, 23152), (2894, 13192), (3298, 11576), (5788, 6596)]