254829614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{587}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 420819840

約数和(自身を除く): 165990226

約数列:

[1, 2, 13, 26, 59, 118, 283, 566, 587, 767, 1174, 1534, 3679, 7358, 7631, 15262, 16697, 33394, 34633, 69266, 166121, 217061, 332242, 434122, 450229, 900458, 2159573, 4319146, 9801139, 19602278, 127414807, 254829614]

約数ペア:

[(1, 254829614), (2, 127414807), (13, 19602278), (26, 9801139), (59, 4319146), (118, 2159573), (283, 900458), (566, 450229), (587, 434122), (767, 332242), (1174, 217061), (1534, 166121), (3679, 69266), (7358, 34633), (7631, 33394), (15262, 16697)]