1101066928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{170761}}^1$

素因数の和:170813

約数の個数: 40

約数和(自身を含む): 2371542656

約数和(自身を除く): 1270475728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 170761, 341522, 683044, 1366088, 2219893, 2732176, 4439786, 5293591, 8879572, 10587182, 17759144, 21174364, 35518288, 42348728, 68816683, 84697456, 137633366, 275266732, 550533464, 1101066928]

約数ペア:

[(1, 1101066928), (2, 550533464), (4, 275266732), (8, 137633366), (13, 84697456), (16, 68816683), (26, 42348728), (31, 35518288), (52, 21174364), (62, 17759144), (104, 10587182), (124, 8879572), (208, 5293591), (248, 4439786), (403, 2732176), (496, 2219893), (806, 1366088), (1612, 683044), (3224, 341522), (6448, 170761)]