1899184

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:593

約数の個数: 40

約数和(自身を含む): 4348928

約数和(自身を除く): 2449744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 547, 868, 1094, 1736, 2188, 3472, 3829, 4376, 7658, 8752, 15316, 16957, 30632, 33914, 61264, 67828, 118699, 135656, 237398, 271312, 474796, 949592, 1899184]

約数ペア:

[(1, 1899184), (2, 949592), (4, 474796), (7, 271312), (8, 237398), (14, 135656), (16, 118699), (28, 67828), (31, 61264), (56, 33914), (62, 30632), (112, 16957), (124, 15316), (217, 8752), (248, 7658), (434, 4376), (496, 3829), (547, 3472), (868, 2188), (1094, 1736)]