9415690544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{129707}}^1$

素因数の和:130077

約数の個数: 40

約数和(自身を含む): 19702645200

約数和(自身を除く): 10286954656

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 349, 698, 1396, 2792, 4537, 5584, 9074, 18148, 36296, 72592, 129707, 259414, 518828, 1037656, 1686191, 2075312, 3372382, 6744764, 13489528, 26979056, 45267743, 90535486, 181070972, 362141944, 588480659, 724283888, 1176961318, 2353922636, 4707845272, 9415690544]

約数ペア:

[(1, 9415690544), (2, 4707845272), (4, 2353922636), (8, 1176961318), (13, 724283888), (16, 588480659), (26, 362141944), (52, 181070972), (104, 90535486), (208, 45267743), (349, 26979056), (698, 13489528), (1396, 6744764), (2792, 3372382), (4537, 2075312), (5584, 1686191), (9074, 1037656), (18148, 518828), (36296, 259414), (72592, 129707)]