19476001968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13088711}}^1$

素因数の和:13088753

約数の個数: 40

約数和(自身を含む): 51936009216

約数和(自身を除く): 32460007248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 13088711, 26177422, 39266133, 52354844, 78532266, 104709688, 157064532, 209419376, 314129064, 405750041, 628258128, 811500082, 1217250123, 1623000164, 2434500246, 3246000328, 4869000492, 6492000656, 9738000984, 19476001968]

約数ペア:

[(1, 19476001968), (2, 9738000984), (3, 6492000656), (4, 4869000492), (6, 3246000328), (8, 2434500246), (12, 1623000164), (16, 1217250123), (24, 811500082), (31, 628258128), (48, 405750041), (62, 314129064), (93, 209419376), (124, 157064532), (186, 104709688), (248, 78532266), (372, 52354844), (496, 39266133), (744, 26177422), (1488, 13088711)]