9387462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{563}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 21549312

約数和(自身を除く): 12161850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 563, 794, 1126, 1191, 1689, 2382, 2779, 3378, 3941, 5558, 7882, 8337, 11823, 16674, 23646, 223511, 447022, 670533, 1341066, 1564577, 3129154, 4693731, 9387462]

約数ペア:

[(1, 9387462), (2, 4693731), (3, 3129154), (6, 1564577), (7, 1341066), (14, 670533), (21, 447022), (42, 223511), (397, 23646), (563, 16674), (794, 11823), (1126, 8337), (1191, 7882), (1689, 5558), (2382, 3941), (2779, 3378)]