15343248

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18803}}^1$

素因数の和:18831

約数の個数: 40

約数和(自身を含む): 41970528

約数和(自身を除く): 26627280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 18803, 37606, 56409, 75212, 112818, 150424, 225636, 300848, 319651, 451272, 639302, 902544, 958953, 1278604, 1917906, 2557208, 3835812, 5114416, 7671624, 15343248]

約数ペア:

[(1, 15343248), (2, 7671624), (3, 5114416), (4, 3835812), (6, 2557208), (8, 1917906), (12, 1278604), (16, 958953), (17, 902544), (24, 639302), (34, 451272), (48, 319651), (51, 300848), (68, 225636), (102, 150424), (136, 112818), (204, 75212), (272, 56409), (408, 37606), (816, 18803)]