4423998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 9411840

約数和(自身を除く): 4987842

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 257, 302, 453, 514, 771, 906, 1542, 2869, 4883, 5738, 8607, 9766, 14649, 17214, 29298, 38807, 77614, 116421, 232842, 737333, 1474666, 2211999, 4423998]

約数ペア:

[(1, 4423998), (2, 2211999), (3, 1474666), (6, 737333), (19, 232842), (38, 116421), (57, 77614), (114, 38807), (151, 29298), (257, 17214), (302, 14649), (453, 9766), (514, 8607), (771, 5738), (906, 4883), (1542, 2869)]