29102008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{607}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 58988160

約数和(自身を除く): 29886152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 461, 607, 922, 1214, 1844, 2428, 3688, 4856, 5993, 7891, 11986, 15782, 23972, 31564, 47944, 63128, 279827, 559654, 1119308, 2238616, 3637751, 7275502, 14551004, 29102008]

約数ペア:

[(1, 29102008), (2, 14551004), (4, 7275502), (8, 3637751), (13, 2238616), (26, 1119308), (52, 559654), (104, 279827), (461, 63128), (607, 47944), (922, 31564), (1214, 23972), (1844, 15782), (2428, 11986), (3688, 7891), (4856, 5993)]