11213964

素因数分解:

$2^2\times 3^5\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 29964480

約数和(自身を除く): 18750516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 139, 162, 166, 243, 249, 278, 324, 332, 417, 486, 498, 556, 747, 834, 972, 996, 1251, 1494, 1668, 2241, 2502, 2988, 3753, 4482, 5004, 6723, 7506, 8964, 11259, 11537, 13446, 15012, 20169, 22518, 23074, 26892, 33777, 34611, 40338, 45036, 46148, 67554, 69222, 80676, 103833, 135108, 138444, 207666, 311499, 415332, 622998, 934497, 1245996, 1868994, 2803491, 3737988, 5606982, 11213964]

約数ペア:

[(1, 11213964), (2, 5606982), (3, 3737988), (4, 2803491), (6, 1868994), (9, 1245996), (12, 934497), (18, 622998), (27, 415332), (36, 311499), (54, 207666), (81, 138444), (83, 135108), (108, 103833), (139, 80676), (162, 69222), (166, 67554), (243, 46148), (249, 45036), (278, 40338), (324, 34611), (332, 33777), (417, 26892), (486, 23074), (498, 22518), (556, 20169), (747, 15012), (834, 13446), (972, 11537), (996, 11259), (1251, 8964), (1494, 7506), (1668, 6723), (2241, 5004), (2502, 4482), (2988, 3753)]