1373132384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{143513}}^1$

素因数の和:143559

約数の個数: 48

約数和(自身を含む): 3037904352

約数和(自身を除く): 1664771968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 9568, 143513, 287026, 574052, 1148104, 1865669, 2296208, 3300799, 3731338, 4592416, 6601598, 7462676, 13203196, 14925352, 26406392, 29850704, 42910387, 52812784, 59701408, 85820774, 105625568, 171641548, 343283096, 686566192, 1373132384]

約数ペア:

[(1, 1373132384), (2, 686566192), (4, 343283096), (8, 171641548), (13, 105625568), (16, 85820774), (23, 59701408), (26, 52812784), (32, 42910387), (46, 29850704), (52, 26406392), (92, 14925352), (104, 13203196), (184, 7462676), (208, 6601598), (299, 4592416), (368, 3731338), (416, 3300799), (598, 2296208), (736, 1865669), (1196, 1148104), (2392, 574052), (4784, 287026), (9568, 143513)]