4904004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 13260800

約数和(自身を除く): 8356796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 739, 948, 1106, 1478, 1659, 2212, 2217, 2956, 3318, 4434, 5173, 6636, 8868, 10346, 15519, 20692, 31038, 58381, 62076, 116762, 175143, 233524, 350286, 408667, 700572, 817334, 1226001, 1634668, 2452002, 4904004]

約数ペア:

[(1, 4904004), (2, 2452002), (3, 1634668), (4, 1226001), (6, 817334), (7, 700572), (12, 408667), (14, 350286), (21, 233524), (28, 175143), (42, 116762), (79, 62076), (84, 58381), (158, 31038), (237, 20692), (316, 15519), (474, 10346), (553, 8868), (739, 6636), (948, 5173), (1106, 4434), (1478, 3318), (1659, 2956), (2212, 2217)]