10881695618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1\times {\mathrm{4073}}^1$

素因数の和:4682

約数の個数: 32

約数和(自身を含む): 17329818240

約数和(自身を除く): 6448122622

約数列:

[1, 2, 19, 38, 167, 334, 421, 842, 3173, 4073, 6346, 7999, 8146, 15998, 70307, 77387, 140614, 154774, 680191, 1335833, 1360382, 1714733, 2671666, 3429466, 12923629, 25847258, 32579927, 65159854, 286360411, 572720822, 5440847809, 10881695618]

約数ペア:

[(1, 10881695618), (2, 5440847809), (19, 572720822), (38, 286360411), (167, 65159854), (334, 32579927), (421, 25847258), (842, 12923629), (3173, 3429466), (4073, 2671666), (6346, 1714733), (7999, 1360382), (8146, 1335833), (15998, 680191), (70307, 154774), (77387, 140614)]