22369744

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 40

約数和(自身を含む): 44782848

約数和(自身を除く): 22413104

約数列:

[1, 2, 4, 8, 16, 47, 94, 151, 188, 197, 302, 376, 394, 604, 752, 788, 1208, 1576, 2416, 3152, 7097, 9259, 14194, 18518, 28388, 29747, 37036, 56776, 59494, 74072, 113552, 118988, 148144, 237976, 475952, 1398109, 2796218, 5592436, 11184872, 22369744]

約数ペア:

[(1, 22369744), (2, 11184872), (4, 5592436), (8, 2796218), (16, 1398109), (47, 475952), (94, 237976), (151, 148144), (188, 118988), (197, 113552), (302, 74072), (376, 59494), (394, 56776), (604, 37036), (752, 29747), (788, 28388), (1208, 18518), (1576, 14194), (2416, 9259), (3152, 7097)]