8437734

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 19375200

約数和(自身を除く): 10937466

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 178, 207, 229, 267, 414, 458, 534, 687, 801, 1374, 1602, 2047, 2061, 4094, 4122, 5267, 6141, 10534, 12282, 15801, 18423, 20381, 31602, 36846, 40762, 47403, 61143, 94806, 122286, 183429, 366858, 468763, 937526, 1406289, 2812578, 4218867, 8437734]

約数ペア:

[(1, 8437734), (2, 4218867), (3, 2812578), (6, 1406289), (9, 937526), (18, 468763), (23, 366858), (46, 183429), (69, 122286), (89, 94806), (138, 61143), (178, 47403), (207, 40762), (229, 36846), (267, 31602), (414, 20381), (458, 18423), (534, 15801), (687, 12282), (801, 10534), (1374, 6141), (1602, 5267), (2047, 4122), (2061, 4094)]