4132856

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 9719640

約数和(自身を除く): 5586784

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 811, 1274, 1622, 2548, 3244, 5096, 5677, 6488, 10543, 11354, 21086, 22708, 39739, 42172, 45416, 73801, 79478, 84344, 147602, 158956, 295204, 317912, 516607, 590408, 1033214, 2066428, 4132856]

約数ペア:

[(1, 4132856), (2, 2066428), (4, 1033214), (7, 590408), (8, 516607), (13, 317912), (14, 295204), (26, 158956), (28, 147602), (49, 84344), (52, 79478), (56, 73801), (91, 45416), (98, 42172), (104, 39739), (182, 22708), (196, 21086), (364, 11354), (392, 10543), (637, 6488), (728, 5677), (811, 5096), (1274, 3244), (1622, 2548)]