1572352

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 40

約数和(自身を含む): 3265416

約数和(自身を除く): 1693064

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 83, 128, 148, 166, 256, 296, 332, 512, 592, 664, 1184, 1328, 2368, 2656, 3071, 4736, 5312, 6142, 9472, 10624, 12284, 18944, 21248, 24568, 42496, 49136, 98272, 196544, 393088, 786176, 1572352]

約数ペア:

[(1, 1572352), (2, 786176), (4, 393088), (8, 196544), (16, 98272), (32, 49136), (37, 42496), (64, 24568), (74, 21248), (83, 18944), (128, 12284), (148, 10624), (166, 9472), (256, 6142), (296, 5312), (332, 4736), (512, 3071), (592, 2656), (664, 2368), (1184, 1328)]