536431438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{191173}}^1$

素因数の和:191259

約数の個数: 16

約数和(自身を含む): 853400736

約数和(自身を除く): 316969298

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 191173, 382346, 4396979, 8793958, 11661553, 23323106, 268215719, 536431438]

約数ペア:

[(1, 536431438), (2, 268215719), (23, 23323106), (46, 11661553), (61, 8793958), (122, 4396979), (1403, 382346), (2806, 191173)]