4571615892752

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{22199207}}^1$

素因数の和:22199487

約数の個数: 40

約数和(自身を含む): 9045378088512

約数和(自身を除く): 4473762195760

約数列:

[1, 2, 4, 8, 16, 61, 122, 211, 244, 422, 488, 844, 976, 1688, 3376, 12871, 25742, 51484, 102968, 205936, 22199207, 44398414, 88796828, 177593656, 355187312, 1354151627, 2708303254, 4684032677, 5416606508, 9368065354, 10833213016, 18736130708, 21666426032, 37472261416, 74944522832, 285725993297, 571451986594, 1142903973188, 2285807946376, 4571615892752]

約数ペア:

[(1, 4571615892752), (2, 2285807946376), (4, 1142903973188), (8, 571451986594), (16, 285725993297), (61, 74944522832), (122, 37472261416), (211, 21666426032), (244, 18736130708), (422, 10833213016), (488, 9368065354), (844, 5416606508), (976, 4684032677), (1688, 2708303254), (3376, 1354151627), (12871, 355187312), (25742, 177593656), (51484, 88796828), (102968, 44398414), (205936, 22199207)]