8829392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 21373632

約数和(自身を除く): 12544240

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 227, 272, 286, 374, 442, 454, 572, 748, 884, 908, 1144, 1496, 1768, 1816, 2288, 2431, 2497, 2951, 2992, 3536, 3632, 3859, 4862, 4994, 5902, 7718, 9724, 9988, 11804, 15436, 19448, 19976, 23608, 30872, 32461, 38896, 39952, 42449, 47216, 50167, 61744, 64922, 84898, 100334, 129844, 169796, 200668, 259688, 339592, 401336, 519376, 551837, 679184, 802672, 1103674, 2207348, 4414696, 8829392]

約数ペア:

[(1, 8829392), (2, 4414696), (4, 2207348), (8, 1103674), (11, 802672), (13, 679184), (16, 551837), (17, 519376), (22, 401336), (26, 339592), (34, 259688), (44, 200668), (52, 169796), (68, 129844), (88, 100334), (104, 84898), (136, 64922), (143, 61744), (176, 50167), (187, 47216), (208, 42449), (221, 39952), (227, 38896), (272, 32461), (286, 30872), (374, 23608), (442, 19976), (454, 19448), (572, 15436), (748, 11804), (884, 9988), (908, 9724), (1144, 7718), (1496, 5902), (1768, 4994), (1816, 4862), (2288, 3859), (2431, 3632), (2497, 3536), (2951, 2992)]