8791213236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1943239}}^1$

素因数の和:1943288

約数の個数: 48

約数和(自身を含む): 22852502400

約数和(自身を除く): 14061289164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 1943239, 3886478, 5829717, 7772956, 11659434, 23318868, 25262107, 50524214, 56353931, 75786321, 101048428, 112707862, 151572642, 169061793, 225415724, 303145284, 338123586, 676247172, 732601103, 1465202206, 2197803309, 2930404412, 4395606618, 8791213236]

約数ペア:

[(1, 8791213236), (2, 4395606618), (3, 2930404412), (4, 2197803309), (6, 1465202206), (12, 732601103), (13, 676247172), (26, 338123586), (29, 303145284), (39, 225415724), (52, 169061793), (58, 151572642), (78, 112707862), (87, 101048428), (116, 75786321), (156, 56353931), (174, 50524214), (348, 25262107), (377, 23318868), (754, 11659434), (1131, 7772956), (1508, 5829717), (2262, 3886478), (4524, 1943239)]