22301916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1571}}^1$

素因数の和:1611

約数の個数: 72

約数和(自身を含む): 64439424

約数和(自身を除く): 42137508

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 1571, 2028, 2366, 3142, 3549, 4713, 4732, 6284, 7098, 9426, 10997, 14196, 18852, 20423, 21994, 32991, 40846, 43988, 61269, 65982, 81692, 122538, 131964, 142961, 245076, 265499, 285922, 428883, 530998, 571844, 796497, 857766, 1061996, 1592994, 1715532, 1858493, 3185988, 3716986, 5575479, 7433972, 11150958, 22301916]

約数ペア:

[(1, 22301916), (2, 11150958), (3, 7433972), (4, 5575479), (6, 3716986), (7, 3185988), (12, 1858493), (13, 1715532), (14, 1592994), (21, 1061996), (26, 857766), (28, 796497), (39, 571844), (42, 530998), (52, 428883), (78, 285922), (84, 265499), (91, 245076), (156, 142961), (169, 131964), (182, 122538), (273, 81692), (338, 65982), (364, 61269), (507, 43988), (546, 40846), (676, 32991), (1014, 21994), (1092, 20423), (1183, 18852), (1571, 14196), (2028, 10997), (2366, 9426), (3142, 7098), (3549, 6284), (4713, 4732)]