38889402

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1399}}^1$

素因数の和:1558

約数の個数: 32

約数和(自身を含む): 80438400

約数和(自身を除く): 41548998

約数列:

[1, 2, 3, 6, 41, 82, 113, 123, 226, 246, 339, 678, 1399, 2798, 4197, 4633, 8394, 9266, 13899, 27798, 57359, 114718, 158087, 172077, 316174, 344154, 474261, 948522, 6481567, 12963134, 19444701, 38889402]

約数ペア:

[(1, 38889402), (2, 19444701), (3, 12963134), (6, 6481567), (41, 948522), (82, 474261), (113, 344154), (123, 316174), (226, 172077), (246, 158087), (339, 114718), (678, 57359), (1399, 27798), (2798, 13899), (4197, 9266), (4633, 8394)]