291240673932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1866927397}}^1$

素因数の和:1866927417

約数の個数: 24

約数和(自身を含む): 731835540016

約数和(自身を除く): 440594866084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1866927397, 3733854794, 5600782191, 7467709588, 11201564382, 22403128764, 24270056161, 48540112322, 72810168483, 97080224644, 145620336966, 291240673932]

約数ペア:

[(1, 291240673932), (2, 145620336966), (3, 97080224644), (4, 72810168483), (6, 48540112322), (12, 24270056161), (13, 22403128764), (26, 11201564382), (39, 7467709588), (52, 5600782191), (78, 3733854794), (156, 1866927397)]