1282941816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4111993}}^1$

素因数の和:4112015

約数の個数: 32

約数和(自身を含む): 3454074960

約数和(自身を除く): 2171133144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4111993, 8223986, 12335979, 16447972, 24671958, 32895944, 49343916, 53455909, 98687832, 106911818, 160367727, 213823636, 320735454, 427647272, 641470908, 1282941816]

約数ペア:

[(1, 1282941816), (2, 641470908), (3, 427647272), (4, 320735454), (6, 213823636), (8, 160367727), (12, 106911818), (13, 98687832), (24, 53455909), (26, 49343916), (39, 32895944), (52, 24671958), (78, 16447972), (104, 12335979), (156, 8223986), (312, 4111993)]