38345190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{98321}}^1$

素因数の和:98344

約数の個数: 32

約数和(自身を含む): 99108576

約数和(自身を除く): 60763386

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 98321, 196642, 294963, 491605, 589926, 983210, 1278173, 1474815, 2556346, 2949630, 3834519, 6390865, 7669038, 12781730, 19172595, 38345190]

約数ペア:

[(1, 38345190), (2, 19172595), (3, 12781730), (5, 7669038), (6, 6390865), (10, 3834519), (13, 2949630), (15, 2556346), (26, 1474815), (30, 1278173), (39, 983210), (65, 589926), (78, 491605), (130, 294963), (195, 196642), (390, 98321)]