11917196514

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21356983}}^1$

素因数の和:21357022

約数の個数: 24

約数和(自身を含む): 26653516032

約数和(自身を除く): 14736319518

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 21356983, 42713966, 64070949, 128141898, 192212847, 384425694, 662066473, 1324132946, 1986199419, 3972398838, 5958598257, 11917196514]

約数ペア:

[(1, 11917196514), (2, 5958598257), (3, 3972398838), (6, 1986199419), (9, 1324132946), (18, 662066473), (31, 384425694), (62, 192212847), (93, 128141898), (186, 64070949), (279, 42713966), (558, 21356983)]