3565328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:363

約数の個数: 40

約数和(自身を含む): 7588056

約数和(自身を除く): 4022728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 281, 488, 562, 793, 976, 1124, 1586, 2248, 3172, 3653, 4496, 6344, 7306, 12688, 14612, 17141, 29224, 34282, 58448, 68564, 137128, 222833, 274256, 445666, 891332, 1782664, 3565328]

約数ペア:

[(1, 3565328), (2, 1782664), (4, 891332), (8, 445666), (13, 274256), (16, 222833), (26, 137128), (52, 68564), (61, 58448), (104, 34282), (122, 29224), (208, 17141), (244, 14612), (281, 12688), (488, 7306), (562, 6344), (793, 4496), (976, 3653), (1124, 3172), (1586, 2248)]