19608144

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17761}}^1$

素因数の和:17795

約数の個数: 40

約数和(自身を含む): 52859712

約数和(自身を除く): 33251568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 17761, 35522, 53283, 71044, 106566, 142088, 213132, 284176, 408503, 426264, 817006, 852528, 1225509, 1634012, 2451018, 3268024, 4902036, 6536048, 9804072, 19608144]

約数ペア:

[(1, 19608144), (2, 9804072), (3, 6536048), (4, 4902036), (6, 3268024), (8, 2451018), (12, 1634012), (16, 1225509), (23, 852528), (24, 817006), (46, 426264), (48, 408503), (69, 284176), (92, 213132), (138, 142088), (184, 106566), (276, 71044), (368, 53283), (552, 35522), (1104, 17761)]