20222445676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{659}}^1\times {\mathrm{761}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 37640544480

約数和(自身を除く): 17418098804

約数列:

[1, 2, 4, 17, 34, 68, 593, 659, 761, 1186, 1318, 1522, 2372, 2636, 3044, 10081, 11203, 12937, 20162, 22406, 25874, 40324, 44812, 51748, 390787, 451273, 501499, 781574, 902546, 1002998, 1563148, 1805092, 2005996, 6643379, 7671641, 8525483, 13286758, 15343282, 17050966, 26573516, 30686564, 34101932, 297388907, 594777814, 1189555628, 5055611419, 10111222838, 20222445676]

約数ペア:

[(1, 20222445676), (2, 10111222838), (4, 5055611419), (17, 1189555628), (34, 594777814), (68, 297388907), (593, 34101932), (659, 30686564), (761, 26573516), (1186, 17050966), (1318, 15343282), (1522, 13286758), (2372, 8525483), (2636, 7671641), (3044, 6643379), (10081, 2005996), (11203, 1805092), (12937, 1563148), (20162, 1002998), (22406, 902546), (25874, 781574), (40324, 501499), (44812, 451273), (51748, 390787)]