11245328

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 40

約数和(自身を含む): 22599000

約数和(自身を除く): 11353672

約数列:

[1, 2, 4, 8, 16, 53, 89, 106, 149, 178, 212, 298, 356, 424, 596, 712, 848, 1192, 1424, 2384, 4717, 7897, 9434, 13261, 15794, 18868, 26522, 31588, 37736, 53044, 63176, 75472, 106088, 126352, 212176, 702833, 1405666, 2811332, 5622664, 11245328]

約数ペア:

[(1, 11245328), (2, 5622664), (4, 2811332), (8, 1405666), (16, 702833), (53, 212176), (89, 126352), (106, 106088), (149, 75472), (178, 63176), (212, 53044), (298, 37736), (356, 31588), (424, 26522), (596, 18868), (712, 15794), (848, 13261), (1192, 9434), (1424, 7897), (2384, 4717)]