28909758

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12323}}^1$

素因数の和:12368

約数の個数: 32

約数和(自身を含む): 63887616

約数和(自身を除く): 34977858

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 12323, 24646, 36969, 73938, 209491, 283429, 418982, 566858, 628473, 850287, 1256946, 1700574, 4818293, 9636586, 14454879, 28909758]

約数ペア:

[(1, 28909758), (2, 14454879), (3, 9636586), (6, 4818293), (17, 1700574), (23, 1256946), (34, 850287), (46, 628473), (51, 566858), (69, 418982), (102, 283429), (138, 209491), (391, 73938), (782, 36969), (1173, 24646), (2346, 12323)]