18026770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 33784128

約数和(自身を除く): 15757358

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 587, 830, 1174, 2935, 3071, 5870, 6142, 15355, 21719, 30710, 43438, 48721, 97442, 108595, 217190, 243605, 487210, 1802677, 3605354, 9013385, 18026770]

約数ペア:

[(1, 18026770), (2, 9013385), (5, 3605354), (10, 1802677), (37, 487210), (74, 243605), (83, 217190), (166, 108595), (185, 97442), (370, 48721), (415, 43438), (587, 30710), (830, 21719), (1174, 15355), (2935, 6142), (3071, 5870)]