11287962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1003

約数の個数: 48

約数和(自身を含む): 28259712

約数和(自身を除く): 16971750

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 887, 909, 1414, 1774, 1818, 2121, 2661, 4242, 5322, 6209, 6363, 7983, 12418, 12726, 15966, 18627, 37254, 55881, 89587, 111762, 179174, 268761, 537522, 627109, 806283, 1254218, 1612566, 1881327, 3762654, 5643981, 11287962]

約数ペア:

[(1, 11287962), (2, 5643981), (3, 3762654), (6, 1881327), (7, 1612566), (9, 1254218), (14, 806283), (18, 627109), (21, 537522), (42, 268761), (63, 179174), (101, 111762), (126, 89587), (202, 55881), (303, 37254), (606, 18627), (707, 15966), (887, 12726), (909, 12418), (1414, 7983), (1774, 6363), (1818, 6209), (2121, 5322), (2661, 4242)]