38839610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{557}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 73923840

約数和(自身を除く): 35084230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 367, 557, 734, 1114, 1835, 2785, 3670, 5570, 6973, 10583, 13946, 21166, 34865, 52915, 69730, 105830, 204419, 408838, 1022095, 2044190, 3883961, 7767922, 19419805, 38839610]

約数ペア:

[(1, 38839610), (2, 19419805), (5, 7767922), (10, 3883961), (19, 2044190), (38, 1022095), (95, 408838), (190, 204419), (367, 105830), (557, 69730), (734, 52915), (1114, 34865), (1835, 21166), (2785, 13946), (3670, 10583), (5570, 6973)]