7941665248

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{26891}}^1$

素因数の和:27751

約数の個数: 48

約数和(自身を含む): 17077495680

約数和(自身を除く): 9135830432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 839, 1678, 3356, 6712, 9229, 13424, 18458, 26848, 26891, 36916, 53782, 73832, 107564, 147664, 215128, 295328, 295801, 430256, 591602, 860512, 1183204, 2366408, 4732816, 9465632, 22561549, 45123098, 90246196, 180492392, 248177039, 360984784, 496354078, 721969568, 992708156, 1985416312, 3970832624, 7941665248]

約数ペア:

[(1, 7941665248), (2, 3970832624), (4, 1985416312), (8, 992708156), (11, 721969568), (16, 496354078), (22, 360984784), (32, 248177039), (44, 180492392), (88, 90246196), (176, 45123098), (352, 22561549), (839, 9465632), (1678, 4732816), (3356, 2366408), (6712, 1183204), (9229, 860512), (13424, 591602), (18458, 430256), (26848, 295801), (26891, 295328), (36916, 215128), (53782, 147664), (73832, 107564)]