14919426

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 33415200

約数和(自身を除く): 18495774

約数列:

[1, 2, 3, 6, 9, 18, 67, 89, 134, 139, 178, 201, 267, 278, 402, 417, 534, 603, 801, 834, 1206, 1251, 1602, 2502, 5963, 9313, 11926, 12371, 17889, 18626, 24742, 27939, 35778, 37113, 53667, 55878, 74226, 83817, 107334, 111339, 167634, 222678, 828857, 1657714, 2486571, 4973142, 7459713, 14919426]

約数ペア:

[(1, 14919426), (2, 7459713), (3, 4973142), (6, 2486571), (9, 1657714), (18, 828857), (67, 222678), (89, 167634), (134, 111339), (139, 107334), (178, 83817), (201, 74226), (267, 55878), (278, 53667), (402, 37113), (417, 35778), (534, 27939), (603, 24742), (801, 18626), (834, 17889), (1206, 12371), (1251, 11926), (1602, 9313), (2502, 5963)]