41883320

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7993}}^1$

素因数の和:8135

約数の個数: 32

約数和(自身を含む): 94968720

約数和(自身を除く): 53085400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 7993, 15986, 31972, 39965, 63944, 79930, 159860, 319720, 1047083, 2094166, 4188332, 5235415, 8376664, 10470830, 20941660, 41883320]

約数ペア:

[(1, 41883320), (2, 20941660), (4, 10470830), (5, 8376664), (8, 5235415), (10, 4188332), (20, 2094166), (40, 1047083), (131, 319720), (262, 159860), (524, 79930), (655, 63944), (1048, 39965), (1310, 31972), (2620, 15986), (5240, 7993)]