13831426528060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4243}}^1\times {\mathrm{9587713}}^1$

素因数の和:9591982

約数の個数: 48

約数和(自身を含む): 30761835211296

約数和(自身を除く): 16930408683236

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 4243, 8486, 16972, 21215, 42430, 72131, 84860, 144262, 288524, 360655, 721310, 1442620, 9587713, 19175426, 38350852, 47938565, 95877130, 162991121, 191754260, 325982242, 651964484, 814955605, 1629911210, 3259822420, 40680666259, 81361332518, 162722665036, 203403331295, 406806662590, 691571326403, 813613325180, 1383142652806, 2766285305612, 3457856632015, 6915713264030, 13831426528060]

約数ペア:

[(1, 13831426528060), (2, 6915713264030), (4, 3457856632015), (5, 2766285305612), (10, 1383142652806), (17, 813613325180), (20, 691571326403), (34, 406806662590), (68, 203403331295), (85, 162722665036), (170, 81361332518), (340, 40680666259), (4243, 3259822420), (8486, 1629911210), (16972, 814955605), (21215, 651964484), (42430, 325982242), (72131, 191754260), (84860, 162991121), (144262, 95877130), (288524, 47938565), (360655, 38350852), (721310, 19175426), (1442620, 9587713)]