7518996

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:972

約数の個数: 36

約数和(自身を含む): 19093984

約数和(自身を除く): 11574988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 631, 662, 993, 1262, 1324, 1893, 1986, 2524, 2979, 3786, 3972, 5679, 5958, 7572, 11358, 11916, 22716, 208861, 417722, 626583, 835444, 1253166, 1879749, 2506332, 3759498, 7518996]

約数ペア:

[(1, 7518996), (2, 3759498), (3, 2506332), (4, 1879749), (6, 1253166), (9, 835444), (12, 626583), (18, 417722), (36, 208861), (331, 22716), (631, 11916), (662, 11358), (993, 7572), (1262, 5958), (1324, 5679), (1893, 3972), (1986, 3786), (2524, 2979)]