22032712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 47496960

約数和(自身を除く): 25464248

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 61, 92, 104, 122, 151, 184, 244, 299, 302, 488, 598, 604, 793, 1196, 1208, 1403, 1586, 1963, 2392, 2806, 3172, 3473, 3926, 5612, 6344, 6946, 7852, 9211, 11224, 13892, 15704, 18239, 18422, 27784, 36478, 36844, 45149, 72956, 73688, 90298, 119743, 145912, 180596, 211853, 239486, 361192, 423706, 478972, 847412, 957944, 1694824, 2754089, 5508178, 11016356, 22032712]

約数ペア:

[(1, 22032712), (2, 11016356), (4, 5508178), (8, 2754089), (13, 1694824), (23, 957944), (26, 847412), (46, 478972), (52, 423706), (61, 361192), (92, 239486), (104, 211853), (122, 180596), (151, 145912), (184, 119743), (244, 90298), (299, 73688), (302, 72956), (488, 45149), (598, 36844), (604, 36478), (793, 27784), (1196, 18422), (1208, 18239), (1403, 15704), (1586, 13892), (1963, 11224), (2392, 9211), (2806, 7852), (3172, 6946), (3473, 6344), (3926, 5612)]