18442632

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4547}}^1$

素因数の和:4582

約数の個数: 48

約数和(自身を含む): 49937040

約数和(自身を除く): 31494408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 4547, 9094, 13641, 18188, 27282, 36376, 54564, 59111, 109128, 118222, 177333, 236444, 354666, 472888, 709332, 768443, 1418664, 1536886, 2305329, 3073772, 4610658, 6147544, 9221316, 18442632]

約数ペア:

[(1, 18442632), (2, 9221316), (3, 6147544), (4, 4610658), (6, 3073772), (8, 2305329), (12, 1536886), (13, 1418664), (24, 768443), (26, 709332), (39, 472888), (52, 354666), (78, 236444), (104, 177333), (156, 118222), (169, 109128), (312, 59111), (338, 54564), (507, 36376), (676, 27282), (1014, 18188), (1352, 13641), (2028, 9094), (4056, 4547)]