17895332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 38892672

約数和(自身を除く): 20997340

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 211, 233, 364, 422, 466, 844, 932, 1477, 1631, 2743, 2954, 3029, 3262, 5486, 5908, 6058, 6524, 10972, 12116, 19201, 21203, 38402, 42406, 49163, 76804, 84812, 98326, 196652, 344141, 639119, 688282, 1278238, 1376564, 2556476, 4473833, 8947666, 17895332]

約数ペア:

[(1, 17895332), (2, 8947666), (4, 4473833), (7, 2556476), (13, 1376564), (14, 1278238), (26, 688282), (28, 639119), (52, 344141), (91, 196652), (182, 98326), (211, 84812), (233, 76804), (364, 49163), (422, 42406), (466, 38402), (844, 21203), (932, 19201), (1477, 12116), (1631, 10972), (2743, 6524), (2954, 6058), (3029, 5908), (3262, 5486)]