11219104

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 24078600

約数和(自身を除く): 12859496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 149, 181, 208, 298, 362, 416, 596, 724, 1192, 1448, 1937, 2353, 2384, 2896, 3874, 4706, 4768, 5792, 7748, 9412, 15496, 18824, 26969, 30992, 37648, 53938, 61984, 75296, 107876, 215752, 350597, 431504, 701194, 863008, 1402388, 2804776, 5609552, 11219104]

約数ペア:

[(1, 11219104), (2, 5609552), (4, 2804776), (8, 1402388), (13, 863008), (16, 701194), (26, 431504), (32, 350597), (52, 215752), (104, 107876), (149, 75296), (181, 61984), (208, 53938), (298, 37648), (362, 30992), (416, 26969), (596, 18824), (724, 15496), (1192, 9412), (1448, 7748), (1937, 5792), (2353, 4768), (2384, 4706), (2896, 3874)]