1872304

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 40

約数和(自身を含む): 4220960

約数和(自身を除く): 2348656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 229, 292, 458, 511, 584, 916, 1022, 1168, 1603, 1832, 2044, 3206, 3664, 4088, 6412, 8176, 12824, 16717, 25648, 33434, 66868, 117019, 133736, 234038, 267472, 468076, 936152, 1872304]

約数ペア:

[(1, 1872304), (2, 936152), (4, 468076), (7, 267472), (8, 234038), (14, 133736), (16, 117019), (28, 66868), (56, 33434), (73, 25648), (112, 16717), (146, 12824), (229, 8176), (292, 6412), (458, 4088), (511, 3664), (584, 3206), (916, 2044), (1022, 1832), (1168, 1603)]