4575947728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{366193}}^1$

素因数の和:366283

約数の個数: 40

約数和(自身を含む): 9808140096

約数和(自身を除く): 5232192368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 6248, 12496, 366193, 732386, 1464772, 2929544, 4028123, 5859088, 8056246, 16112492, 25999703, 32224984, 51999406, 64449968, 103998812, 207997624, 285996733, 415995248, 571993466, 1143986932, 2287973864, 4575947728]

約数ペア:

[(1, 4575947728), (2, 2287973864), (4, 1143986932), (8, 571993466), (11, 415995248), (16, 285996733), (22, 207997624), (44, 103998812), (71, 64449968), (88, 51999406), (142, 32224984), (176, 25999703), (284, 16112492), (568, 8056246), (781, 5859088), (1136, 4028123), (1562, 2929544), (3124, 1464772), (6248, 732386), (12496, 366193)]