28909599368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1213873}}^1$

素因数の和:1214121

約数の個数: 32

約数和(自身を含む): 58630114200

約数和(自身を除く): 29720514832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 229, 458, 916, 1832, 2977, 5954, 11908, 23816, 1213873, 2427746, 4855492, 9710984, 15780349, 31560698, 63121396, 126242792, 277976917, 555953834, 1111907668, 2223815336, 3613699921, 7227399842, 14454799684, 28909599368]

約数ペア:

[(1, 28909599368), (2, 14454799684), (4, 7227399842), (8, 3613699921), (13, 2223815336), (26, 1111907668), (52, 555953834), (104, 277976917), (229, 126242792), (458, 63121396), (916, 31560698), (1832, 15780349), (2977, 9710984), (5954, 4855492), (11908, 2427746), (23816, 1213873)]