797846830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{10973}}^1$

素因数の和:11652

約数の個数: 32

約数和(自身を含む): 1569194208

約数和(自身を除く): 771347378

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 661, 1322, 3305, 6610, 7271, 10973, 14542, 21946, 36355, 54865, 72710, 109730, 120703, 241406, 603515, 1207030, 7253153, 14506306, 36265765, 72531530, 79784683, 159569366, 398923415, 797846830]

約数ペア:

[(1, 797846830), (2, 398923415), (5, 159569366), (10, 79784683), (11, 72531530), (22, 36265765), (55, 14506306), (110, 7253153), (661, 1207030), (1322, 603515), (3305, 241406), (6610, 120703), (7271, 109730), (10973, 72710), (14542, 54865), (21946, 36355)]