401024982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{9431}}^1$

素因数の和:9828

約数の個数: 32

約数和(自身を含む): 846616320

約数和(自身を除く): 445591338

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 373, 746, 1119, 2238, 7087, 9431, 14174, 18862, 21261, 28293, 42522, 56586, 179189, 358378, 537567, 1075134, 3517763, 7035526, 10553289, 21106578, 66837497, 133674994, 200512491, 401024982]

約数ペア:

[(1, 401024982), (2, 200512491), (3, 133674994), (6, 66837497), (19, 21106578), (38, 10553289), (57, 7035526), (114, 3517763), (373, 1075134), (746, 537567), (1119, 358378), (2238, 179189), (7087, 56586), (9431, 42522), (14174, 28293), (18862, 21261)]