7321384

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 16826400

約数和(自身を除く): 9505016

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 983, 1064, 1862, 1966, 3724, 3932, 6881, 7448, 7864, 13762, 18677, 27524, 37354, 48167, 55048, 74708, 96334, 130739, 149416, 192668, 261478, 385336, 522956, 915173, 1045912, 1830346, 3660692, 7321384]

約数ペア:

[(1, 7321384), (2, 3660692), (4, 1830346), (7, 1045912), (8, 915173), (14, 522956), (19, 385336), (28, 261478), (38, 192668), (49, 149416), (56, 130739), (76, 96334), (98, 74708), (133, 55048), (152, 48167), (196, 37354), (266, 27524), (392, 18677), (532, 13762), (931, 7864), (983, 7448), (1064, 6881), (1862, 3932), (1966, 3724)]