1377656254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{39047}}^1$

素因数の和:39144

約数の個数: 32

約数和(自身を含む): 2361623040

約数和(自身を除く): 983966786

約数列:

[1, 2, 13, 23, 26, 46, 59, 118, 299, 598, 767, 1357, 1534, 2714, 17641, 35282, 39047, 78094, 507611, 898081, 1015222, 1796162, 2303773, 4607546, 11675053, 23350106, 29949049, 52986779, 59898098, 105973558, 688828127, 1377656254]

約数ペア:

[(1, 1377656254), (2, 688828127), (13, 105973558), (23, 59898098), (26, 52986779), (46, 29949049), (59, 23350106), (118, 11675053), (299, 4607546), (598, 2303773), (767, 1796162), (1357, 1015222), (1534, 898081), (2714, 507611), (17641, 78094), (35282, 39047)]