127775284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{351031}}^1$

素因数の和:351055

約数の個数: 24

約数和(自身を含む): 275209088

約数和(自身を除く): 147433804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 351031, 702062, 1404124, 2457217, 4563403, 4914434, 9126806, 9828868, 18253612, 31943821, 63887642, 127775284]

約数ペア:

[(1, 127775284), (2, 63887642), (4, 31943821), (7, 18253612), (13, 9828868), (14, 9126806), (26, 4914434), (28, 4563403), (52, 2457217), (91, 1404124), (182, 702062), (364, 351031)]