28331148

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{76159}}^1$

素因数の和:76197

約数の個数: 24

約数和(自身を含む): 68239360

約数和(自身を除く): 39908212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 76159, 152318, 228477, 304636, 456954, 913908, 2360929, 4721858, 7082787, 9443716, 14165574, 28331148]

約数ペア:

[(1, 28331148), (2, 14165574), (3, 9443716), (4, 7082787), (6, 4721858), (12, 2360929), (31, 913908), (62, 456954), (93, 304636), (124, 228477), (186, 152318), (372, 76159)]