7137973216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{58439}}^1$

素因数の和:58807

約数の個数: 48

約数和(自身を含む): 15374862720

約数和(自身を除く): 8236889504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 347, 352, 694, 1388, 2776, 3817, 5552, 7634, 11104, 15268, 30536, 58439, 61072, 116878, 122144, 233756, 467512, 642829, 935024, 1285658, 1870048, 2571316, 5142632, 10285264, 20278333, 20570528, 40556666, 81113332, 162226664, 223061663, 324453328, 446123326, 648906656, 892246652, 1784493304, 3568986608, 7137973216]

約数ペア:

[(1, 7137973216), (2, 3568986608), (4, 1784493304), (8, 892246652), (11, 648906656), (16, 446123326), (22, 324453328), (32, 223061663), (44, 162226664), (88, 81113332), (176, 40556666), (347, 20570528), (352, 20278333), (694, 10285264), (1388, 5142632), (2776, 2571316), (3817, 1870048), (5552, 1285658), (7634, 935024), (11104, 642829), (15268, 467512), (30536, 233756), (58439, 122144), (61072, 116878)]