22380702908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1433}}^1\times {\mathrm{2309}}^1$

素因数の和:3854

約数の個数: 48

約数和(自身を含む): 41738004000

約数和(自身を除く): 19357301092

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1433, 1691, 2309, 2866, 3382, 4618, 5732, 6764, 9236, 27227, 43871, 54454, 87742, 108908, 127537, 175484, 205501, 255074, 411002, 510148, 822004, 2423203, 3308797, 3904519, 4846406, 6617594, 7809038, 9692812, 13235188, 15618076, 62867143, 125734286, 251468572, 294482933, 588965866, 1177931732, 5595175727, 11190351454, 22380702908]

約数ペア:

[(1, 22380702908), (2, 11190351454), (4, 5595175727), (19, 1177931732), (38, 588965866), (76, 294482933), (89, 251468572), (178, 125734286), (356, 62867143), (1433, 15618076), (1691, 13235188), (2309, 9692812), (2866, 7809038), (3382, 6617594), (4618, 4846406), (5732, 3904519), (6764, 3308797), (9236, 2423203), (27227, 822004), (43871, 510148), (54454, 411002), (87742, 255074), (108908, 205501), (127537, 175484)]