15674217428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1373}}^1\times {\mathrm{150211}}^1$

素因数の和:151607

約数の個数: 24

約数和(自身を含む): 28894780320

約数和(自身を除く): 13220562892

約数列:

[1, 2, 4, 19, 38, 76, 1373, 2746, 5492, 26087, 52174, 104348, 150211, 300422, 600844, 2854009, 5708018, 11416036, 206239703, 412479406, 824958812, 3918554357, 7837108714, 15674217428]

約数ペア:

[(1, 15674217428), (2, 7837108714), (4, 3918554357), (19, 824958812), (38, 412479406), (76, 206239703), (1373, 11416036), (2746, 5708018), (5492, 2854009), (26087, 600844), (52174, 300422), (104348, 150211)]