7129098088

素因数分解:

$2^3\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{89087}}^1$

素因数の和:90529

約数の個数: 32

約数和(自身を含む): 15287500800

約数和(自身を除く): 8158402712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1429, 2858, 5716, 10003, 11432, 20006, 40012, 80024, 89087, 178174, 356348, 623609, 712696, 1247218, 2494436, 4988872, 127305323, 254610646, 509221292, 891137261, 1018442584, 1782274522, 3564549044, 7129098088]

約数ペア:

[(1, 7129098088), (2, 3564549044), (4, 1782274522), (7, 1018442584), (8, 891137261), (14, 509221292), (28, 254610646), (56, 127305323), (1429, 4988872), (2858, 2494436), (5716, 1247218), (10003, 712696), (11432, 623609), (20006, 356348), (40012, 178174), (80024, 89087)]