8641842036

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{2657393}}^1$

素因数の和:2657671

約数の個数: 24

約数和(自身を含む): 20238712704

約数和(自身を除く): 11596870668

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 2657393, 5314786, 7972179, 10629572, 15944358, 31888716, 720153503, 1440307006, 2160460509, 2880614012, 4320921018, 8641842036]

約数ペア:

[(1, 8641842036), (2, 4320921018), (3, 2880614012), (4, 2160460509), (6, 1440307006), (12, 720153503), (271, 31888716), (542, 15944358), (813, 10629572), (1084, 7972179), (1626, 5314786), (3252, 2657393)]