1161472

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:378

約数の個数: 36

約数和(自身を含む): 2503900

約数和(自身を除く): 1342428

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 349, 416, 698, 832, 1396, 1664, 2792, 3328, 4537, 5584, 9074, 11168, 18148, 22336, 36296, 44672, 72592, 89344, 145184, 290368, 580736, 1161472]

約数ペア:

[(1, 1161472), (2, 580736), (4, 290368), (8, 145184), (13, 89344), (16, 72592), (26, 44672), (32, 36296), (52, 22336), (64, 18148), (104, 11168), (128, 9074), (208, 5584), (256, 4537), (349, 3328), (416, 2792), (698, 1664), (832, 1396)]