17385966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 40884480

約数和(自身を除く): 23498514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 191, 234, 382, 389, 573, 778, 1146, 1167, 1719, 2334, 2483, 3438, 3501, 4966, 5057, 7002, 7449, 10114, 14898, 15171, 22347, 30342, 44694, 45513, 74299, 91026, 148598, 222897, 445794, 668691, 965887, 1337382, 1931774, 2897661, 5795322, 8692983, 17385966]

約数ペア:

[(1, 17385966), (2, 8692983), (3, 5795322), (6, 2897661), (9, 1931774), (13, 1337382), (18, 965887), (26, 668691), (39, 445794), (78, 222897), (117, 148598), (191, 91026), (234, 74299), (382, 45513), (389, 44694), (573, 30342), (778, 22347), (1146, 15171), (1167, 14898), (1719, 10114), (2334, 7449), (2483, 7002), (3438, 5057), (3501, 4966)]