15696943486

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1\times {\mathrm{21317}}^1$

素因数の和:21828

約数の個数: 32

約数和(自身を含む): 27167659200

約数和(自身を除く): 11470715714

約数列:

[1, 2, 7, 14, 149, 298, 353, 706, 1043, 2086, 2471, 4942, 21317, 42634, 52597, 105194, 149219, 298438, 368179, 736358, 3176233, 6352466, 7524901, 15049802, 22233631, 44467262, 52674307, 105348614, 1121210249, 2242420498, 7848471743, 15696943486]

約数ペア:

[(1, 15696943486), (2, 7848471743), (7, 2242420498), (14, 1121210249), (149, 105348614), (298, 52674307), (353, 44467262), (706, 22233631), (1043, 15049802), (2086, 7524901), (2471, 6352466), (4942, 3176233), (21317, 736358), (42634, 368179), (52597, 298438), (105194, 149219)]