17886768

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1951}}^1$

素因数の和:2153

約数の個数: 40

約数和(自身を含む): 46473216

約数和(自身を除く): 28586448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 1951, 2292, 3056, 3902, 4584, 5853, 7804, 9168, 11706, 15608, 23412, 31216, 46824, 93648, 372641, 745282, 1117923, 1490564, 2235846, 2981128, 4471692, 5962256, 8943384, 17886768]

約数ペア:

[(1, 17886768), (2, 8943384), (3, 5962256), (4, 4471692), (6, 2981128), (8, 2235846), (12, 1490564), (16, 1117923), (24, 745282), (48, 372641), (191, 93648), (382, 46824), (573, 31216), (764, 23412), (1146, 15608), (1528, 11706), (1951, 9168), (2292, 7804), (3056, 5853), (3902, 4584)]