7744531964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{426743}}^1$

素因数の和:427109

約数の個数: 24

約数和(自身を含む): 14637319200

約数和(自身を除く): 6892787236

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1396, 4537, 9074, 18148, 426743, 853486, 1706972, 5547659, 11095318, 22190636, 148933307, 297866614, 595733228, 1936132991, 3872265982, 7744531964]

約数ペア:

[(1, 7744531964), (2, 3872265982), (4, 1936132991), (13, 595733228), (26, 297866614), (52, 148933307), (349, 22190636), (698, 11095318), (1396, 5547659), (4537, 1706972), (9074, 853486), (18148, 426743)]