15855756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6089}}^1$

素因数の和:6134

約数の個数: 48

約数和(自身を含む): 43653120

約数和(自身を除く): 27797364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 6089, 12178, 18267, 24356, 36534, 42623, 73068, 85246, 127869, 170492, 188759, 255738, 377518, 511476, 566277, 755036, 1132554, 1321313, 2265108, 2642626, 3963939, 5285252, 7927878, 15855756]

約数ペア:

[(1, 15855756), (2, 7927878), (3, 5285252), (4, 3963939), (6, 2642626), (7, 2265108), (12, 1321313), (14, 1132554), (21, 755036), (28, 566277), (31, 511476), (42, 377518), (62, 255738), (84, 188759), (93, 170492), (124, 127869), (186, 85246), (217, 73068), (372, 42623), (434, 36534), (651, 24356), (868, 18267), (1302, 12178), (2604, 6089)]