11942651518

素因数分解:

$2^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{238481}}^1$

素因数の和:238577

約数の個数: 32

約数和(自身を含む): 21177201600

約数和(自身を除く): 9234550082

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 343, 511, 686, 1022, 3577, 7154, 25039, 50078, 238481, 476962, 1669367, 3338734, 11685569, 17409113, 23371138, 34818226, 81798983, 121863791, 163597966, 243727582, 853046537, 1706093074, 5971325759, 11942651518]

約数ペア:

[(1, 11942651518), (2, 5971325759), (7, 1706093074), (14, 853046537), (49, 243727582), (73, 163597966), (98, 121863791), (146, 81798983), (343, 34818226), (511, 23371138), (686, 17409113), (1022, 11685569), (3577, 3338734), (7154, 1669367), (25039, 476962), (50078, 238481)]