19045176

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13009}}^1$

素因数の和:13079

約数の個数: 32

約数和(自身を含む): 48397200

約数和(自身を除く): 29352024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 13009, 26018, 39027, 52036, 78054, 104072, 156108, 312216, 793549, 1587098, 2380647, 3174196, 4761294, 6348392, 9522588, 19045176]

約数ペア:

[(1, 19045176), (2, 9522588), (3, 6348392), (4, 4761294), (6, 3174196), (8, 2380647), (12, 1587098), (24, 793549), (61, 312216), (122, 156108), (183, 104072), (244, 78054), (366, 52036), (488, 39027), (732, 26018), (1464, 13009)]