20133143996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{535399}}^1$

素因数の和:535506

約数の個数: 48

約数和(自身を含む): 43174656000

約数和(自身を除く): 23041512004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 1106, 1343, 2212, 2686, 5372, 9401, 18802, 37604, 535399, 1070798, 2141596, 3747793, 7495586, 9101783, 14991172, 18203566, 36407132, 42296521, 63712481, 84593042, 127424962, 169186084, 254849924, 296075647, 592151294, 719040857, 1184302588, 1438081714, 2876163428, 5033285999, 10066571998, 20133143996]

約数ペア:

[(1, 20133143996), (2, 10066571998), (4, 5033285999), (7, 2876163428), (14, 1438081714), (17, 1184302588), (28, 719040857), (34, 592151294), (68, 296075647), (79, 254849924), (119, 169186084), (158, 127424962), (238, 84593042), (316, 63712481), (476, 42296521), (553, 36407132), (1106, 18203566), (1343, 14991172), (2212, 9101783), (2686, 7495586), (5372, 3747793), (9401, 2141596), (18802, 1070798), (37604, 535399)]