13963324

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 36

約数和(自身を含む): 26613216

約数和(自身を除く): 12649892

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 257, 289, 514, 578, 799, 1028, 1156, 1598, 3196, 4369, 8738, 12079, 13583, 17476, 24158, 27166, 48316, 54332, 74273, 148546, 205343, 297092, 410686, 821372, 3490831, 6981662, 13963324]

約数ペア:

[(1, 13963324), (2, 6981662), (4, 3490831), (17, 821372), (34, 410686), (47, 297092), (68, 205343), (94, 148546), (188, 74273), (257, 54332), (289, 48316), (514, 27166), (578, 24158), (799, 17476), (1028, 13583), (1156, 12079), (1598, 8738), (3196, 4369)]