42886402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{2503}}^1$

素因数の和:3177

約数の個数: 16

約数和(自身を含む): 69410880

約数和(自身を除く): 26524478

約数列:

[1, 2, 13, 26, 659, 1318, 2503, 5006, 8567, 17134, 32539, 65078, 1649477, 3298954, 21443201, 42886402]

約数ペア:

[(1, 42886402), (2, 21443201), (13, 3298954), (26, 1649477), (659, 65078), (1318, 32539), (2503, 17134), (5006, 8567)]