1248796614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{390493}}^1$

素因数の和:390552

約数の個数: 32

約数和(自身を含む): 2755325664

約数和(自身を除く): 1506529050

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 390493, 780986, 1171479, 2342958, 5076409, 10152818, 15229227, 16010213, 30458454, 32020426, 48030639, 96061278, 208132769, 416265538, 624398307, 1248796614]

約数ペア:

[(1, 1248796614), (2, 624398307), (3, 416265538), (6, 208132769), (13, 96061278), (26, 48030639), (39, 32020426), (41, 30458454), (78, 16010213), (82, 15229227), (123, 10152818), (246, 5076409), (533, 2342958), (1066, 1171479), (1599, 780986), (3198, 390493)]