15041390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16529}}^1$

素因数の和:16556

約数の個数: 32

約数和(自身を含む): 33324480

約数和(自身を除く): 18283090

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 16529, 33058, 82645, 115703, 165290, 214877, 231406, 429754, 578515, 1074385, 1157030, 1504139, 2148770, 3008278, 7520695, 15041390]

約数ペア:

[(1, 15041390), (2, 7520695), (5, 3008278), (7, 2148770), (10, 1504139), (13, 1157030), (14, 1074385), (26, 578515), (35, 429754), (65, 231406), (70, 214877), (91, 165290), (130, 115703), (182, 82645), (455, 33058), (910, 16529)]