9185696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 19813248

約数和(自身を除く): 10627552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 311, 416, 568, 622, 923, 1136, 1244, 1846, 2272, 2488, 3692, 4043, 4976, 7384, 8086, 9952, 14768, 16172, 22081, 29536, 32344, 44162, 64688, 88324, 129376, 176648, 287053, 353296, 574106, 706592, 1148212, 2296424, 4592848, 9185696]

約数ペア:

[(1, 9185696), (2, 4592848), (4, 2296424), (8, 1148212), (13, 706592), (16, 574106), (26, 353296), (32, 287053), (52, 176648), (71, 129376), (104, 88324), (142, 64688), (208, 44162), (284, 32344), (311, 29536), (416, 22081), (568, 16172), (622, 14768), (923, 9952), (1136, 8086), (1244, 7384), (1846, 4976), (2272, 4043), (2488, 3692)]