10538008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5333}}^1$

素因数の和:5371

約数の個数: 32

約数和(自身を含む): 22402800

約数和(自身を除く): 11864792

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 5333, 10666, 21332, 42664, 69329, 101327, 138658, 202654, 277316, 405308, 554632, 810616, 1317251, 2634502, 5269004, 10538008]

約数ペア:

[(1, 10538008), (2, 5269004), (4, 2634502), (8, 1317251), (13, 810616), (19, 554632), (26, 405308), (38, 277316), (52, 202654), (76, 138658), (104, 101327), (152, 69329), (247, 42664), (494, 21332), (988, 10666), (1976, 5333)]