416587844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103423}}^1$

素因数の和:103499

約数の個数: 24

約数和(自身を含む): 781885440

約数和(自身を除く): 365297596

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 103423, 206846, 413692, 1965037, 3930074, 5481419, 7860148, 10962838, 21925676, 104146961, 208293922, 416587844]

約数ペア:

[(1, 416587844), (2, 208293922), (4, 104146961), (19, 21925676), (38, 10962838), (53, 7860148), (76, 5481419), (106, 3930074), (212, 1965037), (1007, 413692), (2014, 206846), (4028, 103423)]