7275190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 14224896

約数和(自身を除く): 6949706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 293, 382, 586, 955, 1465, 1910, 2483, 2930, 3809, 4966, 7618, 12415, 19045, 24830, 38090, 55963, 111926, 279815, 559630, 727519, 1455038, 3637595, 7275190]

約数ペア:

[(1, 7275190), (2, 3637595), (5, 1455038), (10, 727519), (13, 559630), (26, 279815), (65, 111926), (130, 55963), (191, 38090), (293, 24830), (382, 19045), (586, 12415), (955, 7618), (1465, 4966), (1910, 3809), (2483, 2930)]