11389664170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{356261}}^1$

素因数の和:356430

約数の個数: 32

約数和(自身を含む): 21546725760

約数和(自身を除く): 10157061590

約数列:

[1, 2, 5, 10, 23, 46, 115, 139, 230, 278, 695, 1390, 3197, 6394, 15985, 31970, 356261, 712522, 1781305, 3562610, 8194003, 16388006, 40970015, 49520279, 81940030, 99040558, 247601395, 495202790, 1138966417, 2277932834, 5694832085, 11389664170]

約数ペア:

[(1, 11389664170), (2, 5694832085), (5, 2277932834), (10, 1138966417), (23, 495202790), (46, 247601395), (115, 99040558), (139, 81940030), (230, 49520279), (278, 40970015), (695, 16388006), (1390, 8194003), (3197, 3562610), (6394, 1781305), (15985, 712522), (31970, 356261)]