14920724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 32457600

約数和(自身を除く): 17536876

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 179, 182, 229, 358, 364, 458, 716, 916, 1253, 1603, 2327, 2506, 2977, 3206, 4654, 5012, 5954, 6412, 9308, 11908, 16289, 20839, 32578, 40991, 41678, 65156, 81982, 83356, 163964, 286937, 532883, 573874, 1065766, 1147748, 2131532, 3730181, 7460362, 14920724]

約数ペア:

[(1, 14920724), (2, 7460362), (4, 3730181), (7, 2131532), (13, 1147748), (14, 1065766), (26, 573874), (28, 532883), (52, 286937), (91, 163964), (179, 83356), (182, 81982), (229, 65156), (358, 41678), (364, 40991), (458, 32578), (716, 20839), (916, 16289), (1253, 11908), (1603, 9308), (2327, 6412), (2506, 5954), (2977, 5012), (3206, 4654)]