16130478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1009

約数の個数: 64

約数和(自身を含む): 41029632

約数和(自身を除く): 24899154

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 953, 1209, 1302, 1906, 2418, 2821, 2859, 5642, 5718, 6671, 8463, 12389, 13342, 16926, 20013, 24778, 29543, 37167, 40026, 59086, 74334, 86723, 88629, 173446, 177258, 206801, 260169, 384059, 413602, 520338, 620403, 768118, 1152177, 1240806, 2304354, 2688413, 5376826, 8065239, 16130478]

約数ペア:

[(1, 16130478), (2, 8065239), (3, 5376826), (6, 2688413), (7, 2304354), (13, 1240806), (14, 1152177), (21, 768118), (26, 620403), (31, 520338), (39, 413602), (42, 384059), (62, 260169), (78, 206801), (91, 177258), (93, 173446), (182, 88629), (186, 86723), (217, 74334), (273, 59086), (403, 40026), (434, 37167), (546, 29543), (651, 24778), (806, 20013), (953, 16926), (1209, 13342), (1302, 12389), (1906, 8463), (2418, 6671), (2821, 5718), (2859, 5642)]