852872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 1747200

約数和(自身を除く): 894328

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 181, 248, 362, 589, 724, 1178, 1448, 2356, 3439, 4712, 5611, 6878, 11222, 13756, 22444, 27512, 44888, 106609, 213218, 426436, 852872]

約数ペア:

[(1, 852872), (2, 426436), (4, 213218), (8, 106609), (19, 44888), (31, 27512), (38, 22444), (62, 13756), (76, 11222), (124, 6878), (152, 5611), (181, 4712), (248, 3439), (362, 2356), (589, 1448), (724, 1178)]