28407584

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{46723}}^1$

素因数の和:46752

約数の個数: 24

約数和(自身を含む): 58872240

約数和(自身を除く): 30464656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 46723, 93446, 186892, 373784, 747568, 887737, 1495136, 1775474, 3550948, 7101896, 14203792, 28407584]

約数ペア:

[(1, 28407584), (2, 14203792), (4, 7101896), (8, 3550948), (16, 1775474), (19, 1495136), (32, 887737), (38, 747568), (76, 373784), (152, 186892), (304, 93446), (608, 46723)]