98091890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{9091}}^1$

素因数の和:9194

約数の個数: 32

約数和(自身を含む): 192459456

約数和(自身を除く): 94367566

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 9091, 10790, 18182, 45455, 90910, 118183, 236366, 590915, 754553, 1181830, 1509106, 3772765, 7545530, 9809189, 19618378, 49045945, 98091890]

約数ペア:

[(1, 98091890), (2, 49045945), (5, 19618378), (10, 9809189), (13, 7545530), (26, 3772765), (65, 1509106), (83, 1181830), (130, 754553), (166, 590915), (415, 236366), (830, 118183), (1079, 90910), (2158, 45455), (5395, 18182), (9091, 10790)]