1253462666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{1307}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 2026855872

約数和(自身を除く): 773393206

約数列:

[1, 2, 17, 34, 67, 134, 421, 842, 1139, 1307, 2278, 2614, 7157, 14314, 22219, 28207, 44438, 56414, 87569, 175138, 479519, 550247, 959038, 1100494, 1488673, 2977346, 9354199, 18708398, 36866549, 73733098, 626731333, 1253462666]

約数ペア:

[(1, 1253462666), (2, 626731333), (17, 73733098), (34, 36866549), (67, 18708398), (134, 9354199), (421, 2977346), (842, 1488673), (1139, 1100494), (1307, 959038), (2278, 550247), (2614, 479519), (7157, 175138), (14314, 87569), (22219, 56414), (28207, 44438)]