1572433024

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{173023}}^1$

素因数の和:173108

約数の個数: 32

約数和(自身を含む): 3176720640

約数和(自身を除く): 1604287616

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 173023, 346046, 692092, 1384184, 2768368, 5536736, 11073472, 12284633, 22146944, 24569266, 49138532, 98277064, 196554128, 393108256, 786216512, 1572433024]

約数ペア:

[(1, 1572433024), (2, 786216512), (4, 393108256), (8, 196554128), (16, 98277064), (32, 49138532), (64, 24569266), (71, 22146944), (128, 12284633), (142, 11073472), (284, 5536736), (568, 2768368), (1136, 1384184), (2272, 692092), (4544, 346046), (9088, 173023)]