1655105494

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{11821}}^1$

素因数の和:12040

約数の個数: 32

約数和(自身を含む): 2897430336

約数和(自身を除く): 1242324842

約数列:

[1, 2, 7, 14, 73, 137, 146, 274, 511, 959, 1022, 1918, 10001, 11821, 20002, 23642, 70007, 82747, 140014, 165494, 862933, 1619477, 1725866, 3238954, 6040531, 11336339, 12081062, 22672678, 118221821, 236443642, 827552747, 1655105494]

約数ペア:

[(1, 1655105494), (2, 827552747), (7, 236443642), (14, 118221821), (73, 22672678), (137, 12081062), (146, 11336339), (274, 6040531), (511, 3238954), (959, 1725866), (1022, 1619477), (1918, 862933), (10001, 165494), (11821, 140014), (20002, 82747), (23642, 70007)]