1553408

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 44

約数和(自身を含む): 3267012

約数和(自身を除く): 1713604

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 128, 148, 164, 256, 296, 328, 512, 592, 656, 1024, 1184, 1312, 1517, 2368, 2624, 3034, 4736, 5248, 6068, 9472, 10496, 12136, 18944, 20992, 24272, 37888, 41984, 48544, 97088, 194176, 388352, 776704, 1553408]

約数ペア:

[(1, 1553408), (2, 776704), (4, 388352), (8, 194176), (16, 97088), (32, 48544), (37, 41984), (41, 37888), (64, 24272), (74, 20992), (82, 18944), (128, 12136), (148, 10496), (164, 9472), (256, 6068), (296, 5248), (328, 4736), (512, 3034), (592, 2624), (656, 2368), (1024, 1517), (1184, 1312)]