15609384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{30971}}^1$

素因数の和:30990

約数の個数: 48

約数和(自身を含む): 48316320

約数和(自身を除く): 32706936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 30971, 61942, 92913, 123884, 185826, 216797, 247768, 278739, 371652, 433594, 557478, 650391, 743304, 867188, 1114956, 1300782, 1734376, 1951173, 2229912, 2601564, 3902346, 5203128, 7804692, 15609384]

約数ペア:

[(1, 15609384), (2, 7804692), (3, 5203128), (4, 3902346), (6, 2601564), (7, 2229912), (8, 1951173), (9, 1734376), (12, 1300782), (14, 1114956), (18, 867188), (21, 743304), (24, 650391), (28, 557478), (36, 433594), (42, 371652), (56, 278739), (63, 247768), (72, 216797), (84, 185826), (126, 123884), (168, 92913), (252, 61942), (504, 30971)]