12315020042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{106703}}^1$

素因数の和:106934

約数の個数: 32

約数和(自身を含む): 20866180608

約数和(自身を除く): 8551160566

約数列:

[1, 2, 13, 23, 26, 46, 193, 299, 386, 598, 2509, 4439, 5018, 8878, 57707, 106703, 115414, 213406, 1387139, 2454169, 2774278, 4908338, 20593679, 31904197, 41187358, 63808394, 267717827, 473654617, 535435654, 947309234, 6157510021, 12315020042]

約数ペア:

[(1, 12315020042), (2, 6157510021), (13, 947309234), (23, 535435654), (26, 473654617), (46, 267717827), (193, 63808394), (299, 41187358), (386, 31904197), (598, 20593679), (2509, 4908338), (4439, 2774278), (5018, 2454169), (8878, 1387139), (57707, 213406), (106703, 115414)]