16956954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2281}}^1$

素因数の和:2355

約数の個数: 48

約数和(自身を含む): 42719040

約数和(自身を除く): 25762086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2281, 2478, 3717, 4562, 6843, 7434, 13686, 15967, 20529, 31934, 41058, 47901, 95802, 134579, 143703, 269158, 287406, 403737, 807474, 942053, 1211211, 1884106, 2422422, 2826159, 5652318, 8478477, 16956954]

約数ペア:

[(1, 16956954), (2, 8478477), (3, 5652318), (6, 2826159), (7, 2422422), (9, 1884106), (14, 1211211), (18, 942053), (21, 807474), (42, 403737), (59, 287406), (63, 269158), (118, 143703), (126, 134579), (177, 95802), (354, 47901), (413, 41058), (531, 31934), (826, 20529), (1062, 15967), (1239, 13686), (2281, 7434), (2478, 6843), (3717, 4562)]