13105592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 26083200

約数和(自身を除く): 12977608

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 571, 604, 1142, 1208, 2284, 2869, 4568, 5738, 10849, 11476, 21698, 22952, 43396, 86221, 86792, 172442, 344884, 689768, 1638199, 3276398, 6552796, 13105592]

約数ペア:

[(1, 13105592), (2, 6552796), (4, 3276398), (8, 1638199), (19, 689768), (38, 344884), (76, 172442), (151, 86792), (152, 86221), (302, 43396), (571, 22952), (604, 21698), (1142, 11476), (1208, 10849), (2284, 5738), (2869, 4568)]