20173621416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{64659043}}^1$

素因数の和:64659065

約数の個数: 32

約数和(自身を含む): 54313596960

約数和(自身を除く): 34139975544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 64659043, 129318086, 193977129, 258636172, 387954258, 517272344, 775908516, 840567559, 1551817032, 1681135118, 2521702677, 3362270236, 5043405354, 6724540472, 10086810708, 20173621416]

約数ペア:

[(1, 20173621416), (2, 10086810708), (3, 6724540472), (4, 5043405354), (6, 3362270236), (8, 2521702677), (12, 1681135118), (13, 1551817032), (24, 840567559), (26, 775908516), (39, 517272344), (52, 387954258), (78, 258636172), (104, 193977129), (156, 129318086), (312, 64659043)]