4945616

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 60

約数和(自身を含む): 10892160

約数和(自身を除く): 5946544

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 59, 62, 104, 118, 124, 169, 208, 236, 248, 338, 403, 472, 496, 676, 767, 806, 944, 1352, 1534, 1612, 1829, 2704, 3068, 3224, 3658, 5239, 6136, 6448, 7316, 9971, 10478, 12272, 14632, 19942, 20956, 23777, 29264, 39884, 41912, 47554, 79768, 83824, 95108, 159536, 190216, 309101, 380432, 618202, 1236404, 2472808, 4945616]

約数ペア:

[(1, 4945616), (2, 2472808), (4, 1236404), (8, 618202), (13, 380432), (16, 309101), (26, 190216), (31, 159536), (52, 95108), (59, 83824), (62, 79768), (104, 47554), (118, 41912), (124, 39884), (169, 29264), (208, 23777), (236, 20956), (248, 19942), (338, 14632), (403, 12272), (472, 10478), (496, 9971), (676, 7316), (767, 6448), (806, 6136), (944, 5239), (1352, 3658), (1534, 3224), (1612, 3068), (1829, 2704)]