15920949096

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17009561}}^1$

素因数の和:17009586

約数の個数: 48

約数和(自身を含む): 46436104260

約数和(自身を除く): 30515155164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 17009561, 34019122, 51028683, 68038244, 102057366, 136076488, 153086049, 204114732, 221124293, 306172098, 408229464, 442248586, 612344196, 663372879, 884497172, 1224688392, 1326745758, 1768994344, 1990118637, 2653491516, 3980237274, 5306983032, 7960474548, 15920949096]

約数ペア:

[(1, 15920949096), (2, 7960474548), (3, 5306983032), (4, 3980237274), (6, 2653491516), (8, 1990118637), (9, 1768994344), (12, 1326745758), (13, 1224688392), (18, 884497172), (24, 663372879), (26, 612344196), (36, 442248586), (39, 408229464), (52, 306172098), (72, 221124293), (78, 204114732), (104, 153086049), (117, 136076488), (156, 102057366), (234, 68038244), (312, 51028683), (468, 34019122), (936, 17009561)]