4418618596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{159563}}^1$

素因数の和:159640

約数の個数: 48

約数和(自身を含む): 9435976704

約数和(自身を除く): 5017358108

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 3956, 6923, 13846, 27692, 159563, 319126, 638252, 1116941, 2233882, 3669949, 4467764, 6861209, 7339898, 13722418, 14679796, 25689643, 27444836, 48028463, 51379286, 96056926, 102758572, 157807807, 192113852, 315615614, 631231228, 1104654649, 2209309298, 4418618596]

約数ペア:

[(1, 4418618596), (2, 2209309298), (4, 1104654649), (7, 631231228), (14, 315615614), (23, 192113852), (28, 157807807), (43, 102758572), (46, 96056926), (86, 51379286), (92, 48028463), (161, 27444836), (172, 25689643), (301, 14679796), (322, 13722418), (602, 7339898), (644, 6861209), (989, 4467764), (1204, 3669949), (1978, 2233882), (3956, 1116941), (6923, 638252), (13846, 319126), (27692, 159563)]