22243914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1459}}^1$

素因数の和:1496

約数の個数: 72

約数和(自身を含む): 60584160

約数和(自身を除く): 38340246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1459, 1694, 2178, 2541, 2918, 4377, 5082, 7623, 8754, 10213, 13131, 15246, 16049, 20426, 26262, 30639, 32098, 48147, 61278, 91917, 96294, 112343, 144441, 176539, 183834, 224686, 288882, 337029, 353078, 529617, 674058, 1011087, 1059234, 1235773, 1588851, 2022174, 2471546, 3177702, 3707319, 7414638, 11121957, 22243914]

約数ペア:

[(1, 22243914), (2, 11121957), (3, 7414638), (6, 3707319), (7, 3177702), (9, 2471546), (11, 2022174), (14, 1588851), (18, 1235773), (21, 1059234), (22, 1011087), (33, 674058), (42, 529617), (63, 353078), (66, 337029), (77, 288882), (99, 224686), (121, 183834), (126, 176539), (154, 144441), (198, 112343), (231, 96294), (242, 91917), (363, 61278), (462, 48147), (693, 32098), (726, 30639), (847, 26262), (1089, 20426), (1386, 16049), (1459, 15246), (1694, 13131), (2178, 10213), (2541, 8754), (2918, 7623), (4377, 5082)]