7838964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{10369}}^1$

素因数の和:10389

約数の個数: 48

約数和(自身を含む): 23228800

約数和(自身を除く): 15389836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 10369, 20738, 31107, 41476, 62214, 72583, 93321, 124428, 145166, 186642, 217749, 279963, 290332, 373284, 435498, 559926, 653247, 870996, 1119852, 1306494, 1959741, 2612988, 3919482, 7838964]

約数ペア:

[(1, 7838964), (2, 3919482), (3, 2612988), (4, 1959741), (6, 1306494), (7, 1119852), (9, 870996), (12, 653247), (14, 559926), (18, 435498), (21, 373284), (27, 290332), (28, 279963), (36, 217749), (42, 186642), (54, 145166), (63, 124428), (84, 93321), (108, 72583), (126, 62214), (189, 41476), (252, 31107), (378, 20738), (756, 10369)]