18832038

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 39644640

約数和(自身を除く): 20812602

約数列:

[1, 2, 3, 6, 37, 41, 74, 82, 111, 123, 222, 246, 1517, 2069, 3034, 4138, 4551, 6207, 9102, 12414, 76553, 84829, 153106, 169658, 229659, 254487, 459318, 508974, 3138673, 6277346, 9416019, 18832038]

約数ペア:

[(1, 18832038), (2, 9416019), (3, 6277346), (6, 3138673), (37, 508974), (41, 459318), (74, 254487), (82, 229659), (111, 169658), (123, 153106), (222, 84829), (246, 76553), (1517, 12414), (2069, 9102), (3034, 6207), (4138, 4551)]