8049155794

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{1489}}^1$

素因数の和:1918

約数の個数: 32

約数和(自身を含む): 12349537200

約数和(自身を除く): 4300381406

約数列:

[1, 2, 109, 137, 181, 218, 274, 362, 1489, 2978, 14933, 19729, 24797, 29866, 39458, 49594, 162301, 203993, 269509, 324602, 407986, 539018, 2702873, 5405746, 22235237, 29376481, 36922733, 44470474, 58752962, 73845466, 4024577897, 8049155794]

約数ペア:

[(1, 8049155794), (2, 4024577897), (109, 73845466), (137, 58752962), (181, 44470474), (218, 36922733), (274, 29376481), (362, 22235237), (1489, 5405746), (2978, 2702873), (14933, 539018), (19729, 407986), (24797, 324602), (29866, 269509), (39458, 203993), (49594, 162301)]