38840334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16063}}^1$

素因数の和:16112

約数の個数: 32

約数和(自身を含む): 86360064

約数和(自身を除く): 47519730

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 16063, 32126, 48189, 96378, 208819, 417638, 497953, 626457, 995906, 1252914, 1493859, 2987718, 6473389, 12946778, 19420167, 38840334]

約数ペア:

[(1, 38840334), (2, 19420167), (3, 12946778), (6, 6473389), (13, 2987718), (26, 1493859), (31, 1252914), (39, 995906), (62, 626457), (78, 497953), (93, 417638), (186, 208819), (403, 96378), (806, 48189), (1209, 32126), (2418, 16063)]