20046841472

素因数分解:

$2^7\times 7^1\times {\mathrm{22373707}}^1$

素因数の和:22373728

約数の個数: 32

約数和(自身を含む): 45642364320

約数和(自身を除く): 25595522848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 22373707, 44747414, 89494828, 156615949, 178989656, 313231898, 357979312, 626463796, 715958624, 1252927592, 1431917248, 2505855184, 2863834496, 5011710368, 10023420736, 20046841472]

約数ペア:

[(1, 20046841472), (2, 10023420736), (4, 5011710368), (7, 2863834496), (8, 2505855184), (14, 1431917248), (16, 1252927592), (28, 715958624), (32, 626463796), (56, 357979312), (64, 313231898), (112, 178989656), (128, 156615949), (224, 89494828), (448, 44747414), (896, 22373707)]