11726499458

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2477}}^1$

素因数の和:2679

約数の個数: 48

約数和(自身を含む): 19033418880

約数和(自身を除く): 7306919422

約数列:

[1, 2, 19, 38, 79, 83, 158, 166, 361, 722, 1501, 1577, 2477, 3002, 3154, 4954, 6557, 13114, 28519, 29963, 47063, 57038, 59926, 94126, 124583, 195683, 205591, 249166, 391366, 411182, 894197, 1788394, 2367077, 3717977, 3906229, 4734154, 7435954, 7812458, 16241689, 32483378, 70641563, 74218351, 141283126, 148436702, 308592091, 617184182, 5863249729, 11726499458]

約数ペア:

[(1, 11726499458), (2, 5863249729), (19, 617184182), (38, 308592091), (79, 148436702), (83, 141283126), (158, 74218351), (166, 70641563), (361, 32483378), (722, 16241689), (1501, 7812458), (1577, 7435954), (2477, 4734154), (3002, 3906229), (3154, 3717977), (4954, 2367077), (6557, 1788394), (13114, 894197), (28519, 411182), (29963, 391366), (47063, 249166), (57038, 205591), (59926, 195683), (94126, 124583)]