11996964

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{2267}}^1$

素因数の和:2294

約数の個数: 72

約数和(自身を含む): 36197280

約数和(自身を除く): 24200316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2267, 2646, 4534, 5292, 6801, 9068, 13602, 15869, 20403, 27204, 31738, 40806, 47607, 61209, 63476, 81612, 95214, 111083, 122418, 142821, 190428, 222166, 244836, 285642, 333249, 428463, 444332, 571284, 666498, 856926, 999747, 1332996, 1713852, 1999494, 2999241, 3998988, 5998482, 11996964]

約数ペア:

[(1, 11996964), (2, 5998482), (3, 3998988), (4, 2999241), (6, 1999494), (7, 1713852), (9, 1332996), (12, 999747), (14, 856926), (18, 666498), (21, 571284), (27, 444332), (28, 428463), (36, 333249), (42, 285642), (49, 244836), (54, 222166), (63, 190428), (84, 142821), (98, 122418), (108, 111083), (126, 95214), (147, 81612), (189, 63476), (196, 61209), (252, 47607), (294, 40806), (378, 31738), (441, 27204), (588, 20403), (756, 15869), (882, 13602), (1323, 9068), (1764, 6801), (2267, 5292), (2646, 4534)]