15715344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19259}}^1$

素因数の和:19287

約数の個数: 40

約数和(自身を含む): 42988320

約数和(自身を除く): 27272976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19259, 38518, 57777, 77036, 115554, 154072, 231108, 308144, 327403, 462216, 654806, 924432, 982209, 1309612, 1964418, 2619224, 3928836, 5238448, 7857672, 15715344]

約数ペア:

[(1, 15715344), (2, 7857672), (3, 5238448), (4, 3928836), (6, 2619224), (8, 1964418), (12, 1309612), (16, 982209), (17, 924432), (24, 654806), (34, 462216), (48, 327403), (51, 308144), (68, 231108), (102, 154072), (136, 115554), (204, 77036), (272, 57777), (408, 38518), (816, 19259)]