1640832

素因数分解:

$2^7\times 3^1\times {\mathrm{4273}}^1$

素因数の和:4290

約数の個数: 32

約数和(自身を含む): 4359480

約数和(自身を除く): 2718648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 4273, 8546, 12819, 17092, 25638, 34184, 51276, 68368, 102552, 136736, 205104, 273472, 410208, 546944, 820416, 1640832]

約数ペア:

[(1, 1640832), (2, 820416), (3, 546944), (4, 410208), (6, 273472), (8, 205104), (12, 136736), (16, 102552), (24, 68368), (32, 51276), (48, 34184), (64, 25638), (96, 17092), (128, 12819), (192, 8546), (384, 4273)]