1555142928

素因数分解:

$2^4\times 3^1\times {\mathrm{8693}}^1\times {\mathrm{3727}}^1$

素因数の和:12431

約数の個数: 40

約数和(自身を含む): 4018992768

約数和(自身を除く): 2463849840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3727, 7454, 8693, 11181, 14908, 17386, 22362, 26079, 29816, 34772, 44724, 52158, 59632, 69544, 89448, 104316, 139088, 178896, 208632, 417264, 32398811, 64797622, 97196433, 129595244, 194392866, 259190488, 388785732, 518380976, 777571464, 1555142928]

約数ペア:

[(1, 1555142928), (2, 777571464), (3, 518380976), (4, 388785732), (6, 259190488), (8, 194392866), (12, 129595244), (16, 97196433), (24, 64797622), (48, 32398811), (3727, 417264), (7454, 208632), (8693, 178896), (11181, 139088), (14908, 104316), (17386, 89448), (22362, 69544), (26079, 59632), (29816, 52158), (34772, 44724)]