22659070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 47942928

約数和(自身を除く): 25283858

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 131, 245, 262, 353, 490, 655, 706, 917, 1310, 1765, 1834, 2471, 3530, 4585, 4942, 6419, 9170, 12355, 12838, 17297, 24710, 32095, 34594, 46243, 64190, 86485, 92486, 172970, 231215, 323701, 462430, 647402, 1618505, 2265907, 3237010, 4531814, 11329535, 22659070]

約数ペア:

[(1, 22659070), (2, 11329535), (5, 4531814), (7, 3237010), (10, 2265907), (14, 1618505), (35, 647402), (49, 462430), (70, 323701), (98, 231215), (131, 172970), (245, 92486), (262, 86485), (353, 64190), (490, 46243), (655, 34594), (706, 32095), (917, 24710), (1310, 17297), (1765, 12838), (1834, 12355), (2471, 9170), (3530, 6419), (4585, 4942)]