15208028368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4300913}}^1$

素因数の和:4300951

約数の個数: 40

約数和(自身を含む): 33598740168

約数和(自身を除く): 18390711800

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 4300913, 8601826, 17203652, 34407304, 55911869, 68814608, 73115521, 111823738, 146231042, 223647476, 292462084, 447294952, 584924168, 894589904, 950501773, 1169848336, 1901003546, 3802007092, 7604014184, 15208028368]

約数ペア:

[(1, 15208028368), (2, 7604014184), (4, 3802007092), (8, 1901003546), (13, 1169848336), (16, 950501773), (17, 894589904), (26, 584924168), (34, 447294952), (52, 292462084), (68, 223647476), (104, 146231042), (136, 111823738), (208, 73115521), (221, 68814608), (272, 55911869), (442, 34407304), (884, 17203652), (1768, 8601826), (3536, 4300913)]