37970384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139597}}^1$

素因数の和:139622

約数の個数: 20

約数和(自身を含む): 77895684

約数和(自身を除く): 39925300

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 139597, 279194, 558388, 1116776, 2233552, 2373149, 4746298, 9492596, 18985192, 37970384]

約数ペア:

[(1, 37970384), (2, 18985192), (4, 9492596), (8, 4746298), (16, 2373149), (17, 2233552), (34, 1116776), (68, 558388), (136, 279194), (272, 139597)]