4857692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 10698240

約数和(自身を除く): 5840548

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 397, 437, 532, 644, 794, 874, 1588, 1748, 2779, 3059, 5558, 6118, 7543, 9131, 11116, 12236, 15086, 18262, 30172, 36524, 52801, 63917, 105602, 127834, 173489, 211204, 255668, 346978, 693956, 1214423, 2428846, 4857692]

約数ペア:

[(1, 4857692), (2, 2428846), (4, 1214423), (7, 693956), (14, 346978), (19, 255668), (23, 211204), (28, 173489), (38, 127834), (46, 105602), (76, 63917), (92, 52801), (133, 36524), (161, 30172), (266, 18262), (322, 15086), (397, 12236), (437, 11116), (532, 9131), (644, 7543), (794, 6118), (874, 5558), (1588, 3059), (1748, 2779)]