8663030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 16679520

約数和(自身を除く): 8016490

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 389, 655, 778, 1310, 1945, 2227, 3890, 4454, 6613, 11135, 13226, 22270, 33065, 50959, 66130, 101918, 254795, 509590, 866303, 1732606, 4331515, 8663030]

約数ペア:

[(1, 8663030), (2, 4331515), (5, 1732606), (10, 866303), (17, 509590), (34, 254795), (85, 101918), (131, 66130), (170, 50959), (262, 33065), (389, 22270), (655, 13226), (778, 11135), (1310, 6613), (1945, 4454), (2227, 3890)]