19130006

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 33723648

約数和(自身を除く): 14593642

約数列:

[1, 2, 7, 14, 83, 101, 163, 166, 202, 326, 581, 707, 1141, 1162, 1414, 2282, 8383, 13529, 16463, 16766, 27058, 32926, 58681, 94703, 115241, 117362, 189406, 230482, 1366429, 2732858, 9565003, 19130006]

約数ペア:

[(1, 19130006), (2, 9565003), (7, 2732858), (14, 1366429), (83, 230482), (101, 189406), (163, 117362), (166, 115241), (202, 94703), (326, 58681), (581, 32926), (707, 27058), (1141, 16766), (1162, 16463), (1414, 13529), (2282, 8383)]