19976064

素因数分解:

$2^7\times 3^1\times {\mathrm{52021}}^1$

素因数の和:52038

約数の個数: 32

約数和(自身を含む): 53062440

約数和(自身を除く): 33086376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52021, 104042, 156063, 208084, 312126, 416168, 624252, 832336, 1248504, 1664672, 2497008, 3329344, 4994016, 6658688, 9988032, 19976064]

約数ペア:

[(1, 19976064), (2, 9988032), (3, 6658688), (4, 4994016), (6, 3329344), (8, 2497008), (12, 1664672), (16, 1248504), (24, 832336), (32, 624252), (48, 416168), (64, 312126), (96, 208084), (128, 156063), (192, 104042), (384, 52021)]