11437218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1379

約数の個数: 48

約数和(自身を含む): 27428856

約数和(自身を除く): 15991638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1321, 1443, 2642, 2886, 3963, 4329, 7926, 8658, 11889, 17173, 23778, 34346, 48877, 51519, 97754, 103038, 146631, 154557, 293262, 309114, 439893, 635401, 879786, 1270802, 1906203, 3812406, 5718609, 11437218]

約数ペア:

[(1, 11437218), (2, 5718609), (3, 3812406), (6, 1906203), (9, 1270802), (13, 879786), (18, 635401), (26, 439893), (37, 309114), (39, 293262), (74, 154557), (78, 146631), (111, 103038), (117, 97754), (222, 51519), (234, 48877), (333, 34346), (481, 23778), (666, 17173), (962, 11889), (1321, 8658), (1443, 7926), (2642, 4329), (2886, 3963)]