13302845458

素因数分解:

$2^1\times 7^3\times {\mathrm{149}}^1\times {\mathrm{130147}}^1$

素因数の和:130319

約数の個数: 32

約数和(自身を含む): 23426640000

約数和(自身を除く): 10123794542

約数列:

[1, 2, 7, 14, 49, 98, 149, 298, 343, 686, 1043, 2086, 7301, 14602, 51107, 102214, 130147, 260294, 911029, 1822058, 6377203, 12754406, 19391903, 38783806, 44640421, 89280842, 135743321, 271486642, 950203247, 1900406494, 6651422729, 13302845458]

約数ペア:

[(1, 13302845458), (2, 6651422729), (7, 1900406494), (14, 950203247), (49, 271486642), (98, 135743321), (149, 89280842), (298, 44640421), (343, 38783806), (686, 19391903), (1043, 12754406), (2086, 6377203), (7301, 1822058), (14602, 911029), (51107, 260294), (102214, 130147)]