38697022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2389}}^1$

素因数の和:2500

約数の個数: 32

約数和(自身を含む): 72273600

約数和(自身を除く): 33576578

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 2314, 2389, 4778, 8099, 16198, 16723, 31057, 33446, 62114, 212621, 217399, 425242, 434798, 1488347, 2764073, 2976694, 5528146, 19348511, 38697022]

約数ペア:

[(1, 38697022), (2, 19348511), (7, 5528146), (13, 2976694), (14, 2764073), (26, 1488347), (89, 434798), (91, 425242), (178, 217399), (182, 212621), (623, 62114), (1157, 33446), (1246, 31057), (2314, 16723), (2389, 16198), (4778, 8099)]