15922218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7039}}^1$

素因数の和:7086

約数の個数: 32

約数和(自身を含む): 35481600

約数和(自身を除く): 19559382

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 7039, 14078, 21117, 42234, 91507, 183014, 204131, 274521, 408262, 549042, 612393, 1224786, 2653703, 5307406, 7961109, 15922218]

約数ペア:

[(1, 15922218), (2, 7961109), (3, 5307406), (6, 2653703), (13, 1224786), (26, 612393), (29, 549042), (39, 408262), (58, 274521), (78, 204131), (87, 183014), (174, 91507), (377, 42234), (754, 21117), (1131, 14078), (2262, 7039)]