4008032

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 9344160

約数和(自身を除く): 5336128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 617, 812, 928, 1234, 1624, 2468, 3248, 4319, 4936, 6496, 8638, 9872, 17276, 17893, 19744, 34552, 35786, 69104, 71572, 125251, 138208, 143144, 250502, 286288, 501004, 572576, 1002008, 2004016, 4008032]

約数ペア:

[(1, 4008032), (2, 2004016), (4, 1002008), (7, 572576), (8, 501004), (14, 286288), (16, 250502), (28, 143144), (29, 138208), (32, 125251), (56, 71572), (58, 69104), (112, 35786), (116, 34552), (203, 19744), (224, 17893), (232, 17276), (406, 9872), (464, 8638), (617, 6496), (812, 4936), (928, 4319), (1234, 3248), (1624, 2468)]