445397584

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{16943}}^1$

素因数の和:17035

約数の個数: 40

約数和(自身を含む): 907656192

約数和(自身を除く): 462258608

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 13144, 16943, 26288, 33886, 67772, 135544, 271088, 525233, 897979, 1050466, 1795958, 2100932, 3591916, 4201864, 7183832, 8403728, 14367664, 27837349, 55674698, 111349396, 222698792, 445397584]

約数ペア:

[(1, 445397584), (2, 222698792), (4, 111349396), (8, 55674698), (16, 27837349), (31, 14367664), (53, 8403728), (62, 7183832), (106, 4201864), (124, 3591916), (212, 2100932), (248, 1795958), (424, 1050466), (496, 897979), (848, 525233), (1643, 271088), (3286, 135544), (6572, 67772), (13144, 33886), (16943, 26288)]