1188898834768

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{310904507}}^1$

素因数の和:310904754

約数の個数: 20

約数和(自身を含む): 2313129539520

約数和(自身を除く): 1124230704752

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 310904507, 621809014, 1243618028, 2487236056, 4974472112, 74306177173, 148612354346, 297224708692, 594449417384, 1188898834768]

約数ペア:

[(1, 1188898834768), (2, 594449417384), (4, 297224708692), (8, 148612354346), (16, 74306177173), (239, 4974472112), (478, 2487236056), (956, 1243618028), (1912, 621809014), (3824, 310904507)]