1673855456

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{574813}}^1$

素因数の和:574843

約数の個数: 48

約数和(自身を含む): 4055887584

約数和(自身を除く): 2382032128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 574813, 1149626, 2299252, 4023691, 4598504, 7472569, 8047382, 9197008, 14945138, 16094764, 18394016, 29890276, 32189528, 52307983, 59780552, 64379056, 104615966, 119561104, 128758112, 209231932, 239122208, 418463864, 836927728, 1673855456]

約数ペア:

[(1, 1673855456), (2, 836927728), (4, 418463864), (7, 239122208), (8, 209231932), (13, 128758112), (14, 119561104), (16, 104615966), (26, 64379056), (28, 59780552), (32, 52307983), (52, 32189528), (56, 29890276), (91, 18394016), (104, 16094764), (112, 14945138), (182, 9197008), (208, 8047382), (224, 7472569), (364, 4598504), (416, 4023691), (728, 2299252), (1456, 1149626), (2912, 574813)]