22265502

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 53760000

約数和(自身を除く): 31494498

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 343, 349, 434, 651, 686, 698, 1029, 1047, 1302, 1519, 2058, 2094, 2443, 3038, 4557, 4886, 7329, 9114, 10633, 10819, 14658, 17101, 21266, 21638, 31899, 32457, 34202, 51303, 63798, 64914, 75733, 102606, 119707, 151466, 227199, 239414, 359121, 454398, 530131, 718242, 1060262, 1590393, 3180786, 3710917, 7421834, 11132751, 22265502]

約数ペア:

[(1, 22265502), (2, 11132751), (3, 7421834), (6, 3710917), (7, 3180786), (14, 1590393), (21, 1060262), (31, 718242), (42, 530131), (49, 454398), (62, 359121), (93, 239414), (98, 227199), (147, 151466), (186, 119707), (217, 102606), (294, 75733), (343, 64914), (349, 63798), (434, 51303), (651, 34202), (686, 32457), (698, 31899), (1029, 21638), (1047, 21266), (1302, 17101), (1519, 14658), (2058, 10819), (2094, 10633), (2443, 9114), (3038, 7329), (4557, 4886)]