13307020130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{498577}}^1$

素因数の和:498758

約数の個数: 32

約数和(自身を含む): 25523204976

約数和(自身を除く): 12216184846

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 2669, 5338, 13345, 26690, 498577, 997154, 2492885, 4985770, 8475809, 16951618, 42379045, 78276589, 84758090, 156553178, 391382945, 782765890, 1330702013, 2661404026, 6653510065, 13307020130]

約数ペア:

[(1, 13307020130), (2, 6653510065), (5, 2661404026), (10, 1330702013), (17, 782765890), (34, 391382945), (85, 156553178), (157, 84758090), (170, 78276589), (314, 42379045), (785, 16951618), (1570, 8475809), (2669, 4985770), (5338, 2492885), (13345, 997154), (26690, 498577)]