23915695870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{285697}}^1$

素因数の和:286476

約数の個数: 32

約数和(自身を含む): 47023605216

約数和(自身を除く): 23107909346

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 761, 1522, 3805, 7610, 8371, 16742, 41855, 83710, 285697, 571394, 1428485, 2856970, 3142667, 6285334, 15713335, 31426670, 217415417, 434830834, 1087077085, 2174154170, 2391569587, 4783139174, 11957847935, 23915695870]

約数ペア:

[(1, 23915695870), (2, 11957847935), (5, 4783139174), (10, 2391569587), (11, 2174154170), (22, 1087077085), (55, 434830834), (110, 217415417), (761, 31426670), (1522, 15713335), (3805, 6285334), (7610, 3142667), (8371, 2856970), (16742, 1428485), (41855, 571394), (83710, 285697)]