16352724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 40158720

約数和(自身を除く): 23805996

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 179, 276, 331, 358, 537, 662, 716, 993, 1074, 1324, 1986, 2148, 3972, 4117, 7613, 8234, 12351, 15226, 16468, 22839, 24702, 30452, 45678, 49404, 59249, 91356, 118498, 177747, 236996, 355494, 710988, 1362727, 2725454, 4088181, 5450908, 8176362, 16352724]

約数ペア:

[(1, 16352724), (2, 8176362), (3, 5450908), (4, 4088181), (6, 2725454), (12, 1362727), (23, 710988), (46, 355494), (69, 236996), (92, 177747), (138, 118498), (179, 91356), (276, 59249), (331, 49404), (358, 45678), (537, 30452), (662, 24702), (716, 22839), (993, 16468), (1074, 15226), (1324, 12351), (1986, 8234), (2148, 7613), (3972, 4117)]