18448766238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6186709}}^1$

素因数の和:6186792

約数の個数: 32

約数和(自身を含む): 42762539520

約数和(自身を除く): 24313773282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 6186709, 12373418, 18560127, 37120254, 43306963, 86613926, 129920889, 259841778, 439256339, 878512678, 1317769017, 2635538034, 3074794373, 6149588746, 9224383119, 18448766238]

約数ペア:

[(1, 18448766238), (2, 9224383119), (3, 6149588746), (6, 3074794373), (7, 2635538034), (14, 1317769017), (21, 878512678), (42, 439256339), (71, 259841778), (142, 129920889), (213, 86613926), (426, 43306963), (497, 37120254), (994, 18560127), (1491, 12373418), (2982, 6186709)]