15691717668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1674319}}^1$

素因数の和:1674408

約数の個数: 48

約数和(自身を含む): 40505149440

約数和(自身を除く): 24813431772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 1674319, 3348638, 5022957, 6697276, 10045914, 18417509, 20091828, 36835018, 55252527, 73670036, 110505054, 118876649, 221010108, 237753298, 356629947, 475506596, 713259894, 1307643139, 1426519788, 2615286278, 3922929417, 5230572556, 7845858834, 15691717668]

約数ペア:

[(1, 15691717668), (2, 7845858834), (3, 5230572556), (4, 3922929417), (6, 2615286278), (11, 1426519788), (12, 1307643139), (22, 713259894), (33, 475506596), (44, 356629947), (66, 237753298), (71, 221010108), (132, 118876649), (142, 110505054), (213, 73670036), (284, 55252527), (426, 36835018), (781, 20091828), (852, 18417509), (1562, 10045914), (2343, 6697276), (3124, 5022957), (4686, 3348638), (9372, 1674319)]