1406964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 3669120

約数和(自身を除く): 2262156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 311, 348, 377, 622, 754, 933, 1131, 1244, 1508, 1866, 2262, 3732, 4043, 4524, 8086, 9019, 12129, 16172, 18038, 24258, 27057, 36076, 48516, 54114, 108228, 117247, 234494, 351741, 468988, 703482, 1406964]

約数ペア:

[(1, 1406964), (2, 703482), (3, 468988), (4, 351741), (6, 234494), (12, 117247), (13, 108228), (26, 54114), (29, 48516), (39, 36076), (52, 27057), (58, 24258), (78, 18038), (87, 16172), (116, 12129), (156, 9019), (174, 8086), (311, 4524), (348, 4043), (377, 3732), (622, 2262), (754, 1866), (933, 1508), (1131, 1244)]